Pith Number

pith:CNI5V472

pith:2015:CNI5V47277LGAQPFEVUZD5JYU7

not attested not anchored not stored refs pending

Rough flows

I. Bailleul, S. Riedel

arxiv:1505.01692 v4 · 2015-05-07 · math.PR · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNI5V47277LGAQPFEVUZD5JYU7}

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	2026-05-18T00:20:49.517513Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1351daf3faffd66041e5256991f538a7ed724c17f7663e497bb85d5d0fba418b

Aliases

arxiv: 1505.01692 · arxiv_version: 1505.01692v4 · doi: 10.48550/arxiv.1505.01692 · pith_short_12: CNI5V47277LG · pith_short_16: CNI5V47277LGAQPF · pith_short_8: CNI5V472

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/CNI5V47277LGAQPFEVUZD5JYU7 \
  | 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: 1351daf3faffd66041e5256991f538a7ed724c17f7663e497bb85d5d0fba418b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49a54bb99a2631e49aa252d9b71d9d23ac6a798d0ad022afd1300e407cf3ccd7",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-05-07T13:12:18Z",
    "title_canon_sha256": "862cc2ddf3ef575e91e2b3ae95bc9726b23d39ce8075684e1926276d51bc9bfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01692",
    "kind": "arxiv",
    "version": 4
  }
}