Pith Number

pith:PIR5DBSO

pith:2013:PIR5DBSOQ3DOBHCDKK3NWVJYD3

not attested not anchored not stored refs pending

Kidney branching morphogenesis under the control of a ligand-receptor based Turing mechanism

Dagmar Iber, Denis Menshykau

arxiv:1305.6262 v1 · 2013-05-27 · q-bio.TO · q-bio.MN · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIR5DBSOQ3DOBHCDKK3NWVJYD3}

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	2026-05-18T01:49:41.131891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a23d1864e86c6e09c4352b6db55381ef4f7471b0925d9c46bdb5fefb40b19db

Aliases

arxiv: 1305.6262 · arxiv_version: 1305.6262v1 · doi: 10.48550/arxiv.1305.6262 · pith_short_12: PIR5DBSOQ3DO · pith_short_16: PIR5DBSOQ3DOBHCD · pith_short_8: PIR5DBSO

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/PIR5DBSOQ3DOBHCDKK3NWVJYD3 \
  | 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: 7a23d1864e86c6e09c4352b6db55381ef4f7471b0925d9c46bdb5fefb40b19db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02e051bff2add57cf30cc6471f3c8888931b116041d3f3f9e7b8c192e1ee3a21",
    "cross_cats_sorted": [
      "q-bio.MN",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.TO",
    "submitted_at": "2013-05-27T15:59:59Z",
    "title_canon_sha256": "3e77dd1c01aac10de7960ba9ddf8d9148e4c4f0f8836491ede0d4f16b7cf2317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6262",
    "kind": "arxiv",
    "version": 1
  }
}