Pith Number

pith:F2ZR5PVZ

pith:2017:F2ZR5PVZFK2ID7MNQRAKYMZYPH

not attested not anchored not stored refs pending

Characteristic distribution: An application to material bodies

M. De Le\'On, M. Epstein, V. M. Jim\'enez

arxiv:1711.09022 v2 · 2017-11-24 · math-ph · math.DG · 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{F2ZR5PVZFK2ID7MNQRAKYMZYPH}

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	2026-05-18T00:21:21.410083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eb31ebeb92ab481fd8d8440ac333879ff58b9e69d4b7bca54f8d0fe6a44d198

Aliases

arxiv: 1711.09022 · arxiv_version: 1711.09022v2 · doi: 10.48550/arxiv.1711.09022 · pith_short_12: F2ZR5PVZFK2I · pith_short_16: F2ZR5PVZFK2ID7MN · pith_short_8: F2ZR5PVZ

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/F2ZR5PVZFK2ID7MNQRAKYMZYPH \
  | 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: 2eb31ebeb92ab481fd8d8440ac333879ff58b9e69d4b7bca54f8d0fe6a44d198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58587f3b55cf114552e627c6696a0ab3260d53d3b29f03e4617053f1efdeccee",
    "cross_cats_sorted": [
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-11-24T15:41:41Z",
    "title_canon_sha256": "6d4637726e5c491142e889b1a61e1b8842925990af44150e4d4d4a99dd055488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09022",
    "kind": "arxiv",
    "version": 2
  }
}