Pith Number

pith:KP27HDL4

pith:1994:KP27HDL4DNKS4TTKZWA5BECHQX

not attested not anchored not stored refs pending

Eta-Invariants and Determinant Lines

Daniel S. Freed, Xianzhe Dai

arxiv:hep-th/9405012 v4 · 1994-05-02 · hep-th · dg-ga · math.DG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KP27HDL4DNKS4TTKZWA5BECHQX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

3 papers in Pith

Snowmass White Paper: Generalized Symmetries in Quantum Field Theory and Beyond

Anomaly-Free Spectra, Unimodular Lattices and 6D R-Symmetry Gauged Supergravity

Anomalies in family unification models from bordism classification

Receipt and verification

First computed	2026-05-18T01:06:04.542808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53f5f38d7c1b552e4e6acd81d0904785c335311793cd7857839c7cbe8082e5ec

Aliases

arxiv: hep-th/9405012 · arxiv_version: hep-th/9405012v4 · doi: 10.48550/arxiv.hep-th/9405012 · pith_short_12: KP27HDL4DNKS · pith_short_16: KP27HDL4DNKS4TTK · pith_short_8: KP27HDL4

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KP27HDL4DNKS4TTKZWA5BECHQX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 53f5f38d7c1b552e4e6acd81d0904785c335311793cd7857839c7cbe8082e5ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c01894f910706f5d3bc1fac550350cddd4e585a08c3cee6513d485651aab167",
    "cross_cats_sorted": [
      "dg-ga",
      "math.DG"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1994-05-02T22:16:24Z",
    "title_canon_sha256": "aa88e32561375976eb7a04cb84c6c93905d6fe0587c715b4c9d60586e69d67cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9405012",
    "kind": "arxiv",
    "version": 4
  }
}