Pith Number

pith:M3A376DG

pith:2013:M3A376DGEQ73T62ATURER5TJ4B

not attested not anchored not stored refs pending

Scalability using effects

Dominique Duval (LJK)

arxiv:1307.0489 v1 · 2013-07-01 · cs.LO · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3A376DGEQ73T62ATURER5TJ4B}

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	2026-05-18T03:19:33.275610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66c1bff866243fb9fb409d2248f669e047feb1e7198a19c08b0eb03d682707ee

Aliases

arxiv: 1307.0489 · arxiv_version: 1307.0489v1 · doi: 10.48550/arxiv.1307.0489 · pith_short_12: M3A376DGEQ73 · pith_short_16: M3A376DGEQ73T62A · pith_short_8: M3A376DG

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/M3A376DGEQ73T62ATURER5TJ4B \
  | 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: 66c1bff866243fb9fb409d2248f669e047feb1e7198a19c08b0eb03d682707ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3db17e599fe952fee38d260c54eb1c69a3fd2a6cffb0e11ce87f50f3d427c9b8",
    "cross_cats_sorted": [
      "math.CT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2013-07-01T19:14:22Z",
    "title_canon_sha256": "49ec4c9ef230383a845261f3375499294d41d4b18fec1d512ed1adc7ceddc037"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0489",
    "kind": "arxiv",
    "version": 1
  }
}