Pith Number

pith:FXTM2RZD

pith:2015:FXTM2RZDLRVIU3R33QPXBDKQ5Z

not attested not anchored not stored refs pending

On functional records and champions

Cl\'ement Dombry, Maximilian Zott, Michael Falk

arxiv:1510.04529 v1 · 2015-10-15 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FXTM2RZDLRVIU3R33QPXBDKQ5Z}

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	2026-05-18T01:30:06.897377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2de6cd47235c6a8a6e3bdc1f708d50ee6c24739426a5d0d6d9d544fb5766ec85

Aliases

arxiv: 1510.04529 · arxiv_version: 1510.04529v1 · doi: 10.48550/arxiv.1510.04529 · pith_short_12: FXTM2RZDLRVI · pith_short_16: FXTM2RZDLRVIU3R3 · pith_short_8: FXTM2RZD

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/FXTM2RZDLRVIU3R33QPXBDKQ5Z \
  | 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: 2de6cd47235c6a8a6e3bdc1f708d50ee6c24739426a5d0d6d9d544fb5766ec85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b335b6d708ff0ac06bce06d1aedb65b2fd563ab50f3d1472f3493eb2071cd182",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-10-15T13:37:20Z",
    "title_canon_sha256": "e71dfa2a1392b36b43dc3231dd64c375b7be9e33705d3b7ac7dab9c06b592930"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04529",
    "kind": "arxiv",
    "version": 1
  }
}