Pith Number

pith:7QAEMSIK

pith:2014:7QAEMSIKLQESKUQHSGQ33BRJUO

not attested not anchored not stored refs pending

Core regulatory network motif underlies the ocellar complex patterning in Drosophila melanogaster

Antonio C\'ordoba, Daniel Aguilar-Hidalgo, M. Carmen Lemos

arxiv:1404.4554 v5 · 2014-04-17 · q-bio.TO · physics.bio-ph · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7QAEMSIKLQESKUQHSGQ33BRJUO}

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	2026-05-18T02:30:01.137386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc0046490a5c0925520791a1bd8629a3b96056c8986921605676d751162d6fdc

Aliases

arxiv: 1404.4554 · arxiv_version: 1404.4554v5 · doi: 10.48550/arxiv.1404.4554 · pith_short_12: 7QAEMSIKLQES · pith_short_16: 7QAEMSIKLQESKUQH · pith_short_8: 7QAEMSIK

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/7QAEMSIKLQESKUQHSGQ33BRJUO \
  | 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: fc0046490a5c0925520791a1bd8629a3b96056c8986921605676d751162d6fdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eecd3a2cc07f88a795be863e85cb463e565240927a6f15d5fd8e3d60deb427ee",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2014-04-17T15:20:33Z",
    "title_canon_sha256": "e624e5f0e7f004065a0a7be6b7510d547ddfb15066aec0fb9fcd602455656285"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4554",
    "kind": "arxiv",
    "version": 5
  }
}