Pith Number

pith:YMCONZLP

pith:2010:YMCONZLP7GYARWUOLEN56QCYAR

not attested not anchored not stored refs pending

Self-Selected or Mandated, Open Access Increases Citation Impact for Higher Quality Research

Chawki Hajjem, Les Carr, Stevan Harnad, Tim Brody, Vincent Lariviere, Yassine Gargouri, Yves Gingras

arxiv:1001.0361 v2 · 2010-01-03 · cs.CY · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YMCONZLP7GYARWUOLEN56QCYAR}

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	2026-05-18T04:38:50.725570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c304e6e56ff9b008da8e591bdf405804435b367c040e4a2955e1755eee7a617a

Aliases

arxiv: 1001.0361 · arxiv_version: 1001.0361v2 · doi: 10.48550/arxiv.1001.0361 · pith_short_12: YMCONZLP7GYA · pith_short_16: YMCONZLP7GYARWUO · pith_short_8: YMCONZLP

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/YMCONZLP7GYARWUOLEN56QCYAR \
  | 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: c304e6e56ff9b008da8e591bdf405804435b367c040e4a2955e1755eee7a617a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "936915ad53ba019e979f52e65f7ef296754e1318734b41c1f70548f9a13a58f8",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2010-01-03T11:57:20Z",
    "title_canon_sha256": "cb9512a7a11b35e49ffae164d2a6c96ce4cd0b123e165a88361127b0385be34f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0361",
    "kind": "arxiv",
    "version": 2
  }
}