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Paper Citation Record · LEDGER

On the invariance of the string topology coproduct

As of 20 August 2026, this Paper Citation Record lists 23 of 23 outbound references and 1 inbound Pith citation observation for arXiv:1908.03857.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
1908.03857 v5

Coverage vector

measured 23 of 23 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T14:14:22.244748Z

measured 24 of 24 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-20T06:33:59.587034+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-05-24T14:57:37.727465Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-05-24T14:59:36.333677Z

Reference resolution

23 of 23 outbound references displayed

  • verified exact1
  • verified fuzzy14
  • unresolved7
  • parse uncertain0
  • malformed identifier0
  • metadata mismatch1

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 3386cf70-8675-49a5-b7de-f474fad5259a · outbound

This paper cites On algebraic structures of the Hochschild complex.

On the invariance of the string topology coproduct On algebraic structures of the Hochschild complex

Reference 1

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.705174Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.138441Z digest=sha256:34c6c9f766e03ef2e4921b2e54c25f7ff37a92bd4aee415a9245514fc45263ad

Observation 04e9aa8e-d33e-4618-ba33-6e02f21a4c92 · outbound

This paper cites The goresky-hingston product via higher hochschild homology.

On the invariance of the string topology coproduct The goresky-hingston product via higher hochschild homology

Reference 2

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.690550Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.143843Z digest=sha256:cd73a2bad75b11cbf59700cc86ac899f4fc860d0bb486637a793b12bee0761e5

Observation 104481cc-203a-44bc-b09a-e817a502cfda · outbound

This paper cites an unresolved cited work.

On the invariance of the string topology coproduct Unresolved cited work

Reference 3

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:14:22.675037Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.148539Z digest=sha256:28f063d1d41d5585563ccc61b06e7156b7f432260e569a05ed7ceee950e53268

Observation 93194b23-b899-4d03-a74d-7155c8870702 · outbound

This paper cites Chas and D.

On the invariance of the string topology coproduct Chas and D

Reference 4

Resolution
unresolved
no resolver link, observed 2026-08-14T14:14:22.153160Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T14:14:22.153160Z digest=sha256:c1ba9679853458b9e158a54751c7d84dff358b348b5665dd49e7aeda8948cc29

Observation ca668fce-a19f-4533-92ae-a0b3624f3382 · outbound

This paper cites Knot contact homology, string topology, and the cord algebra.

On the invariance of the string topology coproduct Knot contact homology, string topology, and the cord algebra

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.660572Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.157877Z digest=sha256:27b0935d64714b75d428f3822fcefb13142f5893dc029f053cf03933221ad050

Observation 4dcd6642-c5a3-477e-9691-f05ac912cadd · outbound

This paper cites Cohen and John D.

On the invariance of the string topology coproduct Cohen and John D

Reference 6

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.641035Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.162777Z digest=sha256:5e5d9e1abbab8f212dd427ace403128d5b1dbc5f8dbb44baff84cbd82a58fbff

Observation e19a8925-ec12-47d2-b69d-3d9b9580ec73 · outbound

This paper cites Cohen, John R.

On the invariance of the string topology coproduct Cohen, John R

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.625441Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.167140Z digest=sha256:d37e2bcf1c2a2b4787bdc0cb2b1f1f413fecfd5b0dfe849d26a6dc1b91abb2a4

Observation 5fea6a86-f66e-42ef-86d8-e026fb0ee23d · outbound

This paper cites an unresolved cited work.

On the invariance of the string topology coproduct Unresolved cited work

Reference 8

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:14:22.609578Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.171978Z digest=sha256:7a1c3c5b76dad29ef033aecaff0c2ccc284ac01bb0080a7ab255ed5f7033e890

Observation 4cf30776-afcc-4962-94b3-e9e7066cb329 · outbound

This paper cites Chain-Level String Topology Operations.

On the invariance of the string topology coproduct Chain-Level String Topology Operations

Reference 9

Resolution
metadata mismatch
local_arxiv, observed 2026-08-14T14:14:22.330934Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.176665Z digest=sha256:2f49bdeccd68a77409b591395ca639f23af09f2f02c8aa665ada3cee74d4f12d

Observation 209c841c-3f57-4c73-b8bc-99cf88c39fbf · outbound

This paper cites Rational string topology.J.

On the invariance of the string topology coproduct Rational string topology.J

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.594128Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.181410Z digest=sha256:b0ae65663e91c04f6fe993a9745963b1134a92b35f28098c012f7f59c144f51b

Observation a8f8e389-eeb3-4aba-9861-d72b3d58fb3a · outbound

This paper cites Loop products and closed geodesics.

On the invariance of the string topology coproduct Loop products and closed geodesics

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.578277Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.186131Z digest=sha256:cd56bb4257266a46a1d357b6c2fb85cb9e413b916e145e47f65ab386543145af

Observation 7e89d33b-438e-4849-8200-ef3b6ef7d1fe · outbound

This paper cites Generalized string topology operations.

On the invariance of the string topology coproduct Generalized string topology operations

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.563099Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.190417Z digest=sha256:325ba62839569cd1de60b1206f8e450ef3107fb6cdca4634c2b7e8782b6c71a1

Observation 91101170-7b27-4a94-b89b-b6641cf69184 · outbound

This paper cites Loop products on connected sums of projective spaces.

On the invariance of the string topology coproduct Loop products on connected sums of projective spaces

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.546993Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.194895Z digest=sha256:da9d77fecd3b2d8be8d119ab76edb288e8f743d1c6d76ddc7501db0773ee65ff

Observation 697152b1-7c5a-4c1b-ab51-b4afce0aa078 · outbound

This paper cites Compactified string topology.

On the invariance of the string topology coproduct Compactified string topology

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.531880Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.199687Z digest=sha256:80c4d33652df7b9e1f91f5460eaa4ebad261cbec41f61933d0ce108f2d69ed9b

Observation e98fdc81-6ba2-4dac-8c70-05fd586b9cfd · outbound

This paper cites Product and coproduct in string topology.

On the invariance of the string topology coproduct Product and coproduct in string topology

Reference 15

Resolution
unresolved
no resolver link, observed 2026-08-14T14:14:22.204251Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

source=pdf_text observed=2026-08-14T14:14:22.204251Z digest=sha256:a1ef1199ec599970465fede3ce9d5cb4fa9309045313856f118da2e98143f96c

Observation f8b1e34d-b48a-4a9f-ba53-91b82109f245 · outbound

This paper cites an unresolved cited work.

On the invariance of the string topology coproduct Unresolved cited work

Reference 16

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:14:22.513155Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.209122Z digest=sha256:a7eb76062b807fc764967c68143f69481ecc7eb4ba25b03b1b292a5b046004bb

Observation a7bb8ba7-7f47-4edf-a026-f9f1180a470e · outbound

This paper cites an unresolved cited work.

On the invariance of the string topology coproduct Unresolved cited work

Reference 17

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:14:22.493177Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.213657Z digest=sha256:f0abd099c6dd9e3e5ab336f7001974e044c822406737e131e991f9c3d31bf19c

Observation 3a8e0c91-8079-4dec-a3ce-8961d6b45192 · outbound

This paper cites Natural operations on the Hochschild complex of commutative Frobenius algebras via the complex of looped diagrams.

On the invariance of the string topology coproduct Natural operations on the Hochschild complex of commutative Frobenius algebras via the complex of looped diagrams

Reference 18

Resolution
verified exact
local_arxiv, observed 2026-08-14T14:14:22.290787Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.218301Z digest=sha256:977c688b9ab7b77187ce0b106e17dd34dd88178f829289828c785ada7975d4f5

Observation c399d0d0-772d-46e9-a2b3-aa70c6bbc705 · outbound

This paper cites String topology and configuration spaces of two points.

On the invariance of the string topology coproduct String topology and configuration spaces of two points

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.475300Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.223699Z digest=sha256:6b6267fc17392398ed1cbfeb5443db02b19a2642add418c063b18391a160a686

Observation ddf6189c-cdd3-4833-b2f3-ff1ccb95e042 · outbound

This paper cites Open and closed string field theory interpreted in classical algebraic topology.

On the invariance of the string topology coproduct Open and closed string field theory interpreted in classical algebraic topology

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.457122Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.228620Z digest=sha256:6301e917148cbad976541cb4a4c5e60ce304fc37134851c6a892e3feea9cd678

Observation fe711ed6-cdd6-479c-9157-8981a6d08f7a · outbound

This paper cites Loop coproducts in string topology and triviality of higher genus TQFT operations.

On the invariance of the string topology coproduct Loop coproducts in string topology and triviality of higher genus TQFT operations

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.440120Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.233992Z digest=sha256:db5601d6fc77b2b2169736e8177a13f059d0b7d6fc977bf71a144b690bc87010

Observation 3ae54bac-a952-4e4c-818a-531497cf060c · outbound

This paper cites an unresolved cited work.

On the invariance of the string topology coproduct Unresolved cited work

Reference 22

Resolution
unresolved
raw_fallback, observed 2026-08-14T14:14:22.425024Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.239905Z digest=sha256:eb48ce94ea0bfbe96325c9cffca1a8cd55a276516fa5d34ab9982b4c1fd2c5f9

Observation 009f8f15-f980-410c-8a18-706d88f2d731 · outbound

This paper cites Hochschild homology of structured algebras.

On the invariance of the string topology coproduct Hochschild homology of structured algebras

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T14:14:22.408809Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-08-14T14:14:22.244748Z digest=sha256:1db2a2d880224c1b7b9ab90d7747f77c2002b3e61e05e2bf2aa42c03d99112a6

Pith citing papers

Observation d77948b3-898e-46a1-831a-332ab35caa6a · inbound

Poincar\'e duality for loop spaces cites this paper.

Poincar\'e duality for loop spaces On the invariance of the string topology coproduct

Reference 47

Resolution
verified exact
arxiv_id, observed 2026-07-08T01:18:16.151788Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.

source=pdf_text observed=2026-05-24T14:57:37.727465Z digest=sha256:db293245411d73e6f716278f92e9ff8e9557932a6f3c79dc20275b550ab14786