Pith Number

pith:6THQ7AKJ

pith:2012:6THQ7AKJYCZBZY74MGYKQCCQZN

not attested not anchored not stored refs pending

gcodeml: A Grid-enabled Tool for Detecting Positive Selection in Biological Evolution

Arnold Kuzniar, Bris\'e\"is Castella, Heinz Stockinger, Marc Robinson-Rechavi, Nicolas Salamin, Riccardo Murri, S\'ebastien Moretti, Sergio Maffioletti

arxiv:1203.3092 v1 · 2012-03-14 · cs.DC · cs.CE · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6THQ7AKJYCZBZY74MGYKQCCQZN}

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	2026-05-18T04:00:12.688487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4cf0f8149c0b21ce3fc61b0a80850cb672f204e02ce35a85eb1198c2aff2fcb

Aliases

arxiv: 1203.3092 · arxiv_version: 1203.3092v1 · doi: 10.48550/arxiv.1203.3092 · pith_short_12: 6THQ7AKJYCZB · pith_short_16: 6THQ7AKJYCZBZY74 · pith_short_8: 6THQ7AKJ

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/6THQ7AKJYCZBZY74MGYKQCCQZN \
  | 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: f4cf0f8149c0b21ce3fc61b0a80850cb672f204e02ce35a85eb1198c2aff2fcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52d7d74ada9aef7e4311d146f08adc92b407671403ce2e8a2f68df9144ec2209",
    "cross_cats_sorted": [
      "cs.CE",
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2012-03-14T14:08:12Z",
    "title_canon_sha256": "e7da55d45aaa00a1b5a4688e81218b0d62d7d997e78e2e28ac7f7189d8dfb461"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3092",
    "kind": "arxiv",
    "version": 1
  }
}