Pith Number

pith:DHXIBSDA

pith:2013:DHXIBSDA7AB4VQ3UMIYJI6YLTD

not attested not anchored not stored refs pending

Point Configurations and Translations

Hendrik B\"aker

arxiv:1311.2711 v2 · 2013-11-12 · 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{DHXIBSDA7AB4VQ3UMIYJI6YLTD}

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	2026-05-18T02:45:39.899909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19ee80c860f803cac3746230947b0b98daf82a2270af887acfd21c6d2bcec68e

Aliases

arxiv: 1311.2711 · arxiv_version: 1311.2711v2 · doi: 10.48550/arxiv.1311.2711 · pith_short_12: DHXIBSDA7AB4 · pith_short_16: DHXIBSDA7AB4VQ3U · pith_short_8: DHXIBSDA

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/DHXIBSDA7AB4VQ3UMIYJI6YLTD \
  | 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: 19ee80c860f803cac3746230947b0b98daf82a2270af887acfd21c6d2bcec68e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fc4eb52b349f4088075d1cad521c687862e37ccf013efcb99561e3ae23148b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-11-12T08:42:35Z",
    "title_canon_sha256": "720aa19636d2216526376be621307edf8aff33d69127f4d493fa2515293240e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2711",
    "kind": "arxiv",
    "version": 2
  }
}