Pith Number

pith:6LAUUX5B

pith:2017:6LAUUX5B32564DAJXVAKXWEGTK

not attested not anchored not stored refs pending

Covariance in self dual inhomogeneous models of effective quantum geometry: Spherical symmetry and Gowdy systems

Jibril Ben Achour, Suddhasattwa Brahma

arxiv:1712.03677 v3 · 2017-12-11 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LAUUX5B32564DAJXVAKXWEGTK}

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

1 paper in Pith

Toller matrices and the Feynman $i\varepsilon$ in spinfoams

Receipt and verification

First computed	2026-05-18T00:12:53.879072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2c14a5fa1debbee0c09bd40abd8869a84006b63ef3d2820a7acf67c5e5705e3

Aliases

arxiv: 1712.03677 · arxiv_version: 1712.03677v3 · doi: 10.48550/arxiv.1712.03677 · pith_short_12: 6LAUUX5B3256 · pith_short_16: 6LAUUX5B32564DAJ · pith_short_8: 6LAUUX5B

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/6LAUUX5B32564DAJXVAKXWEGTK \
  | 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: f2c14a5fa1debbee0c09bd40abd8869a84006b63ef3d2820a7acf67c5e5705e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e76a73db84c18eab973202942aa91037f4d1519b5c06778f05d1a5ad615613e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-12-11T08:50:49Z",
    "title_canon_sha256": "fae798e3feee0988c57d9957a6e740e892dd3e97fcdf0d6c80922c757c9dc0c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03677",
    "kind": "arxiv",
    "version": 3
  }
}