Pith Number

pith:FYNJ2QYZ

pith:2000:FYNJ2QYZJNAN77QW7MUGE2MUU7

not attested not anchored not stored refs pending

The Interaction of Dirac Particles with Non-Abelian Gauge Fields and Gravity - Bound States

Felix Finster, Joel Smoller, Shing-Tung Yau

arxiv:gr-qc/0001067 v2 · 2000-01-21 · gr-qc · hep-th · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYNJ2QYZJNAN77QW7MUGE2MUU7}

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.

Receipt and verification

First computed	2026-05-18T04:35:35.526577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e1a9d43194b40dffe16fb28626994a7ee48eb2573ec89c9cea1705af89e0fad

Aliases

arxiv: gr-qc/0001067 · arxiv_version: gr-qc/0001067v2 · doi: 10.48550/arxiv.gr-qc/0001067 · pith_short_12: FYNJ2QYZJNAN · pith_short_16: FYNJ2QYZJNAN77QW · pith_short_8: FYNJ2QYZ

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/FYNJ2QYZJNAN77QW7MUGE2MUU7 \
  | 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: 2e1a9d43194b40dffe16fb28626994a7ee48eb2573ec89c9cea1705af89e0fad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4d951ab7293a598fbae3025d442758fe8422b4d48d5ece6d4f59c11e9269da5",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2000-01-21T19:17:14Z",
    "title_canon_sha256": "58ffc61965dd4aff5f87509d38b705091a2dc89dd9b0a7f8cfd4b85b933049ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0001067",
    "kind": "arxiv",
    "version": 2
  }
}