Pith Number

pith:B4BULF3O

pith:2016:B4BULF3OEIL22R5TOOD6UF6A3F

not attested not anchored not stored refs pending

Noise and Function

Steven Weinstein, Theodore P. Pavlic

arxiv:1608.04824 v1 · 2016-08-17 · physics.bio-ph · math.PR · nlin.AO · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4BULF3OEIL22R5TOOD6UF6A3F}

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	2026-05-17T23:44:00.283587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f0345976e2217ad47b37387ea17c0d9675e2206e77fea4bc6f9c27ba4d22649

Aliases

arxiv: 1608.04824 · arxiv_version: 1608.04824v1 · doi: 10.48550/arxiv.1608.04824 · pith_short_12: B4BULF3OEIL2 · pith_short_16: B4BULF3OEIL22R5T · pith_short_8: B4BULF3O

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/B4BULF3OEIL22R5TOOD6UF6A3F \
  | 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: 0f0345976e2217ad47b37387ea17c0d9675e2206e77fea4bc6f9c27ba4d22649

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "241617d7643a11594c8c216e18bdeb14ace9940b07782b3023ca1715245aeb2d",
    "cross_cats_sorted": [
      "math.PR",
      "nlin.AO",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2016-08-17T01:14:43Z",
    "title_canon_sha256": "f884495fcef509fb1bce85ed6eef5872ddb861c191b06f6fada144d7aaa2a2ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04824",
    "kind": "arxiv",
    "version": 1
  }
}