Pith Number

pith:3L7CLFS7

pith:2013:3L7CLFS7VDAFTKNNKJ633J6AYE

not attested not anchored not stored refs pending

Hypergraph Turan numbers of linear cycles

Tao Jiang, Zoltan Furedi

arxiv:1302.2387 v1 · 2013-02-11 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3L7CLFS7VDAFTKNNKJ633J6AYE}

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	2026-05-18T03:34:01.331261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dafe25965fa8c059a9ad527dbda7c0c12020d28a4ad675e184929b296526a0d3

Aliases

arxiv: 1302.2387 · arxiv_version: 1302.2387v1 · doi: 10.48550/arxiv.1302.2387 · pith_short_12: 3L7CLFS7VDAF · pith_short_16: 3L7CLFS7VDAFTKNN · pith_short_8: 3L7CLFS7

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/3L7CLFS7VDAFTKNNKJ633J6AYE \
  | 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: dafe25965fa8c059a9ad527dbda7c0c12020d28a4ad675e184929b296526a0d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d20d20242a0ea2cf356bd37b29ad24b79dbc3283b2ed778beeade1380f56553",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2013-02-11T02:09:01Z",
    "title_canon_sha256": "4047e63ea770f3419339eb2c3b0827477ecd31a7f2de20de0d018411f927456a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2387",
    "kind": "arxiv",
    "version": 1
  }
}