Pith Number

pith:XCBZS5LT

pith:2011:XCBZS5LTROS4ITO4BGP32VEXM6

not attested not anchored not stored refs pending

Exact solution of the hypergraph Tur\'an problem for $k$-uniform linear paths

Robert Seiver, Tao Jiang, Zoltan Furedi

arxiv:1108.1247 v1 · 2011-08-05 · 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{XCBZS5LTROS4ITO4BGP32VEXM6}

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	2026-05-18T04:16:11.331778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8839975738ba5c44ddc099fbd549767b739124e4f985af18a905b0e1aee290c

Aliases

arxiv: 1108.1247 · arxiv_version: 1108.1247v1 · doi: 10.48550/arxiv.1108.1247 · pith_short_12: XCBZS5LTROS4 · pith_short_16: XCBZS5LTROS4ITO4 · pith_short_8: XCBZS5LT

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/XCBZS5LTROS4ITO4BGP32VEXM6 \
  | 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: b8839975738ba5c44ddc099fbd549767b739124e4f985af18a905b0e1aee290c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfd60bb79b16150d3ec39ec611b7f240629e961dbb06e10089c0a50ce141d21b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2011-08-05T04:17:17Z",
    "title_canon_sha256": "c63e61b31acbc74b536b78e649ad542ebe922442d10ec6c9face47e81a08acc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1247",
    "kind": "arxiv",
    "version": 1
  }
}