Pith Number

pith:5HMKOECN

pith:2012:5HMKOECNIRLOLZIKNN5ZCKCJQY

not attested not anchored not stored refs pending

Nori 1-motives

J. Ayoub, L. Barbieri-Viale

arxiv:1206.5923 v1 · 2012-06-26 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5HMKOECNIRLOLZIKNN5ZCKCJQY}

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	2026-05-18T01:20:47.673565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9d8a7104d4456e5e50a6b7b9128498619f81ff0dc1848f2719b871d4a9ff859

Aliases

arxiv: 1206.5923 · arxiv_version: 1206.5923v1 · doi: 10.48550/arxiv.1206.5923 · pith_short_12: 5HMKOECNIRLO · pith_short_16: 5HMKOECNIRLOLZIK · pith_short_8: 5HMKOECN

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/5HMKOECNIRLOLZIKNN5ZCKCJQY \
  | 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: e9d8a7104d4456e5e50a6b7b9128498619f81ff0dc1848f2719b871d4a9ff859

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67ba979076757d7952bd728a43fac0014536be63200c3b78618737bbcf026df4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2012-06-26T08:51:42Z",
    "title_canon_sha256": "45dc383dbe5030d9842d5976c64555dd7d91befb93a55453478c4fe16a8663bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.5923",
    "kind": "arxiv",
    "version": 1
  }
}