Pith. sign in
Pith Number

pith:CMCK7234

pith:2024:CMCK7234VI3IRHTIQP7VBQA3WJ
not attested not anchored not stored refs pending

NIPn CHIPS

Blaise Boissonneau

arxiv:2401.04697 v2 · 2024-01-09 · math.LO

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{CMCK7234VI3IRHTIQP7VBQA3WJ}

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.

Cited by

1 paper in Pith

Receipt and verification
First computed 2026-07-05T09:09:02.173129Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

1304afeb7caa36889e6883ff50c01bb27fa62d66d3841782526a67528eab4d54

Aliases

arxiv: 2401.04697 · arxiv_version: 2401.04697v2 · doi: 10.48550/arxiv.2401.04697 · pith_short_12: CMCK7234VI3I · pith_short_16: CMCK7234VI3IRHTI · pith_short_8: CMCK7234
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/CMCK7234VI3IRHTIQP7VBQA3WJ \
  | 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: 1304afeb7caa36889e6883ff50c01bb27fa62d66d3841782526a67528eab4d54
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "a4b07e11213174c115f3f2846a2db4a11f0cb479f33ed02bfa23dbb8b1423c90",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2024-01-09T18:00:35Z",
    "title_canon_sha256": "8c26afddd75af0386415355ebb668f9856b1077bbb33ddd64eb6529d9bdcb918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04697",
    "kind": "arxiv",
    "version": 2
  }
}