Pith Number

pith:LY5D4SVS

pith:2011:LY5D4SVS5BQDQDRM3YT3TCTWCW

not attested not anchored not stored refs pending

Marker Genes for Anatomical Regions in the Brain: Insights from the Allen Gene Expression Atlas

Partha P. Mitra, Pascal Grange

arxiv:1105.1217 v1 · 2011-05-06 · q-bio.QM · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LY5D4SVS5BQDQDRM3YT3TCTWCW}

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	2026-05-18T04:22:40.879459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e3a3e4ab2e860380e2cde27b98a76159c53bca4caad86ef4a04827862331d7e

Aliases

arxiv: 1105.1217 · arxiv_version: 1105.1217v1 · doi: 10.48550/arxiv.1105.1217 · pith_short_12: LY5D4SVS5BQD · pith_short_16: LY5D4SVS5BQDQDRM · pith_short_8: LY5D4SVS

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/LY5D4SVS5BQDQDRM3YT3TCTWCW \
  | 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: 5e3a3e4ab2e860380e2cde27b98a76159c53bca4caad86ef4a04827862331d7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93829c9584ca46c63a3ae1b9ad0febaee5b9901c576de39b675498dcf261c434",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2011-05-06T02:56:45Z",
    "title_canon_sha256": "3bb38287c5f6179a2b1194ec7087e4a87c523337c7d12e8108313868f37f463e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1217",
    "kind": "arxiv",
    "version": 1
  }
}