Pith Number

pith:CIUVMYOK

pith:2014:CIUVMYOKNQ76AP4ICSJDVH5CAW

not attested not anchored not stored refs pending

All-Pairs Minimum Cuts in Near-Linear Time for Surface-Embedded Graphs

Amir Nayyeri, Christian Wulff-Nilsen, David Eppstein, Glencora Borradaile

arxiv:1411.7055 v2 · 2014-11-25 · cs.CG · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CIUVMYOKNQ76AP4ICSJDVH5CAW}

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	2026-05-18T01:23:50.852893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12295661ca6c3fe03f8814923a9fa205b08e58b4792544d0b0a486f403ead913

Aliases

arxiv: 1411.7055 · arxiv_version: 1411.7055v2 · doi: 10.48550/arxiv.1411.7055 · pith_short_12: CIUVMYOKNQ76 · pith_short_16: CIUVMYOKNQ76AP4I · pith_short_8: CIUVMYOK

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/CIUVMYOKNQ76AP4ICSJDVH5CAW \
  | 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: 12295661ca6c3fe03f8814923a9fa205b08e58b4792544d0b0a486f403ead913

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "009e0f8b34cf66f96e88110f81d508ed845d003b03f4613a2a05df4004a86e84",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2014-11-25T22:23:14Z",
    "title_canon_sha256": "ce5149a36c9fff4c4793f9ba2e61300487d5f4fcd92da7fac462fda3acf328e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7055",
    "kind": "arxiv",
    "version": 2
  }
}