Pith Number

pith:33RG4G3Z

pith:2012:33RG4G3ZA2V6FQ4KHD5A5UQF7L

not attested not anchored not stored refs pending

Limits of local-global convergent graph sequences

Bal\'azs Szegedy, Hamed Hatami, L\'aszl\'o Lov\'asz

arxiv:1205.4356 v2 · 2012-05-19 · math.CO · math.DS · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{33RG4G3ZA2V6FQ4KHD5A5UQF7L}

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	2026-05-18T03:15:21.148480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dee26e1b7906abe2c38a38fa0ed205fac0a297b603cd3fa4df2c64adacba81b6

Aliases

arxiv: 1205.4356 · arxiv_version: 1205.4356v2 · doi: 10.48550/arxiv.1205.4356 · pith_short_12: 33RG4G3ZA2V6 · pith_short_16: 33RG4G3ZA2V6FQ4K · pith_short_8: 33RG4G3Z

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/33RG4G3ZA2V6FQ4KHD5A5UQF7L \
  | 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: dee26e1b7906abe2c38a38fa0ed205fac0a297b603cd3fa4df2c64adacba81b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1473fd3b3eeff0c116dfbf4c07e7e58466d091ef5b8f3bc4b70c0fc3c95db898",
    "cross_cats_sorted": [
      "math.DS",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-05-19T19:41:22Z",
    "title_canon_sha256": "4625fe6c87157969e84325a7c258d2331ed29ef2d8893c8095ab0fc614c592a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4356",
    "kind": "arxiv",
    "version": 2
  }
}