Pith Number

pith:WD5KKAYT

pith:2015:WD5KKAYTSTLOFZUOR372KUT4QF

not attested not anchored not stored refs pending

Relative Select

Alexander Bowe, Christina Boucher, Giovanni Manzini, Jouni Sir\'en, Travis Gagie

arxiv:1506.03262 v1 · 2015-06-10 · 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{WD5KKAYTSTLOFZUOR372KUT4QF}

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	2026-05-18T01:55:31.110018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0faa5031394d6e2e68e8effa5527c8170872a271e00abccae3e40938a6f3f14

Aliases

arxiv: 1506.03262 · arxiv_version: 1506.03262v1 · doi: 10.48550/arxiv.1506.03262 · pith_short_12: WD5KKAYTSTLO · pith_short_16: WD5KKAYTSTLOFZUO · pith_short_8: WD5KKAYT

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/WD5KKAYTSTLOFZUOR372KUT4QF \
  | 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: b0faa5031394d6e2e68e8effa5527c8170872a271e00abccae3e40938a6f3f14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89576c954d201238fa510cf0d659cd37bca2a2731972d996f8825ec1a75854b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-06-10T11:38:11Z",
    "title_canon_sha256": "40d763e1dbf29756f86ef4cd66a4843317aec48947f22a87b291b568494dbad1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.03262",
    "kind": "arxiv",
    "version": 1
  }
}