Pith Number

pith:BMEIOZZA

pith:2013:BMEIOZZAFMMHDFVOYZXEKJPAWH

not attested not anchored not stored refs pending

Extensive divergence of transcription factor binding in Drosophila embryos with highly conserved gene expression

Jacqueline E. Villalta, Mathilde Paris, Michael B. Eisen, Susan E. Lott, Tommy Kaplan, Xiao Yong Li

arxiv:1303.0216 v2 · 2013-03-01 · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMEIOZZAFMMHDFVOYZXEKJPAWH}

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	2026-05-18T03:12:48.280786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b088767202b187196aec66e4525e0b1cbbcc67e045885c3f8db61502dd36658

Aliases

arxiv: 1303.0216 · arxiv_version: 1303.0216v2 · doi: 10.48550/arxiv.1303.0216 · pith_short_12: BMEIOZZAFMMH · pith_short_16: BMEIOZZAFMMHDFVO · pith_short_8: BMEIOZZA

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/BMEIOZZAFMMHDFVOYZXEKJPAWH \
  | 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: 0b088767202b187196aec66e4525e0b1cbbcc67e045885c3f8db61502dd36658

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aab047f433fddae519d54892f445f14d09af10fdd35dce299ba5b9d2bf648c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2013-03-01T16:41:46Z",
    "title_canon_sha256": "0aab047f433fddae519d54892f445f14d09af10fdd35dce299ba5b9d2bf648c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0216",
    "kind": "arxiv",
    "version": 2
  }
}