Pith Number

pith:CH4CNQZP

pith:2025:CH4CNQZP5X6SINIMOIEN2KLO6J

not attested not anchored not stored refs pending

GenTract: Generative Global Tractography

Alec Sargood, Daniel C. Alexander, Elinor Thompson, Lemuel Puglisi, Mirco Musolesi

arxiv:2511.13183 v2 · 2025-11-17 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CH4CNQZP5X6SINIMOIEN2KLO6J}

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	2026-06-05T01:14:30.875593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11f826c32fedfd24350c7208dd296ef25ad6070ecf6609a55c7e115248c19d9f

Aliases

arxiv: 2511.13183 · arxiv_version: 2511.13183v2 · doi: 10.48550/arxiv.2511.13183 · pith_short_12: CH4CNQZP5X6S · pith_short_16: CH4CNQZP5X6SINIM · pith_short_8: CH4CNQZP

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/CH4CNQZP5X6SINIMOIEN2KLO6J \
  | 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: 11f826c32fedfd24350c7208dd296ef25ad6070ecf6609a55c7e115248c19d9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d79691e48ea2a9036bc4bd265c374fd1862ac0f17a27b6f0ad23631b4db0cf74",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-11-17T09:43:57Z",
    "title_canon_sha256": "bcb1b89d3593aedd70f20a8d15ef29f1d650f0902818d5e0d14f6dd133ab9fc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.13183",
    "kind": "arxiv",
    "version": 2
  }
}