Pith Number

pith:Q5FKUHVN

pith:2024:Q5FKUHVNFTWMYKQWGVOMK6YWAY

not attested not anchored not stored refs pending

Instantiation of Jerboa Rule Schemes, a Set-based Explanation

Romain Pascual

arxiv:2411.15986 v1 · 2024-11-24 · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q5FKUHVNFTWMYKQWGVOMK6YWAY}

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	2026-07-05T09:40:02.050131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

874aaa1ead2ceccc2a16355cc57b16063239f774dd5eb7cbedfed71083a67a5c

Aliases

arxiv: 2411.15986 · arxiv_version: 2411.15986v1 · doi: 10.48550/arxiv.2411.15986 · pith_short_12: Q5FKUHVNFTWM · pith_short_16: Q5FKUHVNFTWMYKQW · pith_short_8: Q5FKUHVN

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/Q5FKUHVNFTWMYKQWGVOMK6YWAY \
  | 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: 874aaa1ead2ceccc2a16355cc57b16063239f774dd5eb7cbedfed71083a67a5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49b5b366567b9366e782e6ed9d4c3a882174130f8d8beb335e913476ba4dcc06",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2024-11-24T21:33:47Z",
    "title_canon_sha256": "8c3d8aedcbc4e7c3cb935e9c5746d8b5584b79d594c8f060fcabd0436075b024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.15986",
    "kind": "arxiv",
    "version": 1
  }
}