Pith Number

pith:RAWMBDP6

pith:2013:RAWMBDP65ZYOKMHXOOIEI4RVCZ

not attested not anchored not stored refs pending

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Feng Xu, Hanghang Tong, Jian Lu, Leman Akoglu, Tao Xie, Yuan Yao

arxiv:1311.6876 v1 · 2013-11-27 · cs.DB · cs.AI · cs.IR · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RAWMBDP65ZYOKMHXOOIEI4RVCZ}

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	2026-05-18T00:11:24.163461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

882cc08dfeee70e530f77390447235165c4bfba8055498acddc913afc34564e0

Aliases

arxiv: 1311.6876 · arxiv_version: 1311.6876v1 · doi: 10.48550/arxiv.1311.6876 · pith_short_12: RAWMBDP65ZYO · pith_short_16: RAWMBDP65ZYOKMHX · pith_short_8: RAWMBDP6

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/RAWMBDP65ZYOKMHXOOIEI4RVCZ \
  | 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: 882cc08dfeee70e530f77390447235165c4bfba8055498acddc913afc34564e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91cbed49a0f0a01b35483359bf40bbac95b776f9899fb67f0b9fd75cf7171b6b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2013-11-27T06:39:25Z",
    "title_canon_sha256": "ee12efaa48b09fb03ec2fbf68e9c1c5dddd0f558a0f8a343010573bd8645d9ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6876",
    "kind": "arxiv",
    "version": 1
  }
}