Pith Number

pith:I2S5L2EJ

pith:2013:I2S5L2EJHODVVUNHEF3NC7GTV3

not attested not anchored not stored refs pending

Du th\'eor\'eme de d\'ecomposition \'a la Puret\'e locale

Fouad Elzein (IMJ), L\^e Dung Trang (LATP)

arxiv:1312.0024 v1 · 2013-11-29 · 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{I2S5L2EJHODVVUNHEF3NC7GTV3}

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	2026-05-18T03:05:47.071123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46a5d5e8893b875ad1a72176d17cd3aef52c344ed52b7e180cf621cc6121ce5d

Aliases

arxiv: 1312.0024 · arxiv_version: 1312.0024v1 · doi: 10.48550/arxiv.1312.0024 · pith_short_12: I2S5L2EJHODV · pith_short_16: I2S5L2EJHODVVUNH · pith_short_8: I2S5L2EJ

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/I2S5L2EJHODVVUNHEF3NC7GTV3 \
  | 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: 46a5d5e8893b875ad1a72176d17cd3aef52c344ed52b7e180cf621cc6121ce5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b5f19e6b2f2287679d6a357488333823b243528f8bb1885a10718e06bc598e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-11-29T21:12:27Z",
    "title_canon_sha256": "435d3b641c648164519c8f52d38234d4ebfded7cc1cb8bc0fcbef5f93603b049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.0024",
    "kind": "arxiv",
    "version": 1
  }
}