Pith Number

pith:2WNGNWIV

pith:2014:2WNGNWIV6JZ7JTOTBGU2MHXMJP

not attested not anchored not stored refs pending

Robust hamiltonicity of random directed graphs

Andreas Noever, Asaf Ferber, Nemanja \v{S}kori\'c, Rajko Nenadov, Ueli Peter

arxiv:1410.2198 v1 · 2014-10-08 · 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{2WNGNWIV6JZ7JTOTBGU2MHXMJP}

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	2026-05-18T02:40:47.992247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d59a66d915f273f4cdd309a9a61eec4bfcac76ba9595e4386b50fc6743f675be

Aliases

arxiv: 1410.2198 · arxiv_version: 1410.2198v1 · doi: 10.48550/arxiv.1410.2198 · pith_short_12: 2WNGNWIV6JZ7 · pith_short_16: 2WNGNWIV6JZ7JTOT · pith_short_8: 2WNGNWIV

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/2WNGNWIV6JZ7JTOTBGU2MHXMJP \
  | 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: d59a66d915f273f4cdd309a9a61eec4bfcac76ba9595e4386b50fc6743f675be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c48768e59b58baf2324ead326dcc06673543827145fff16d0db19d8e43805b0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-10-08T17:49:57Z",
    "title_canon_sha256": "d163d0d12565f4766830d7ce4e00a1f9fbd75be0d1cb8f5111e3639cc14839c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.2198",
    "kind": "arxiv",
    "version": 1
  }
}