Pith Number

pith:5FDF6CMZ

pith:2025:5FDF6CMZNUOMCJ3C3BMTTTDNDD

not attested not anchored not stored refs pending

Diagrammatics of information

Caden Pici, Clement Kam, Mee Seong Im

arxiv:2502.01983 v1 · 2025-02-04 · math-ph · cs.IT · math.IT · 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{5FDF6CMZNUOMCJ3C3BMTTTDNDD}

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	2026-07-05T10:09:21.952306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9465f09996d1cc12762d85939cc6d18d344460c745fe9569c8624b30ecc6e99

Aliases

arxiv: 2502.01983 · arxiv_version: 2502.01983v1 · doi: 10.48550/arxiv.2502.01983 · pith_short_12: 5FDF6CMZNUOM · pith_short_16: 5FDF6CMZNUOMCJ3C · pith_short_8: 5FDF6CMZ

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/5FDF6CMZNUOMCJ3C3BMTTTDNDD \
  | 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: e9465f09996d1cc12762d85939cc6d18d344460c745fe9569c8624b30ecc6e99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f0e45639187429b5b08f97f8434ad043cbe560a2dd4bdba3c866087c27baeae",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2025-02-04T03:59:02Z",
    "title_canon_sha256": "09f3b56d118c3dd0fd5a6a1764e688950d6ca73e1f1946e026e8600babb7fc66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01983",
    "kind": "arxiv",
    "version": 1
  }
}