Pith Number

pith:IRKOK4VK

pith:2015:IRKOK4VKTVZONB42RM2PHROJF3

not attested not anchored not stored refs pending

Discrete gene replication events drive coupling between the cell cycle and circadian clocks

David K. Lubensky, Joris Paijmans, Mark Bosman, Pieter Rein ten Wolde

arxiv:1510.05850 v1 · 2015-10-20 · 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{IRKOK4VKTVZONB42RM2PHROJF3}

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	2026-05-18T01:17:25.236887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4454e572aa9d72e6879a8b34f3c5c92efdbc48a08654af01c5a2d14a37c27d18

Aliases

arxiv: 1510.05850 · arxiv_version: 1510.05850v1 · doi: 10.48550/arxiv.1510.05850 · pith_short_12: IRKOK4VKTVZO · pith_short_16: IRKOK4VKTVZONB42 · pith_short_8: IRKOK4VK

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/IRKOK4VKTVZONB42RM2PHROJF3 \
  | 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: 4454e572aa9d72e6879a8b34f3c5c92efdbc48a08654af01c5a2d14a37c27d18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef0d6864da9b0e1574f20ca6d23a55bbd23b10b1ade9f211fbc49b7aad415967",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2015-10-20T12:12:31Z",
    "title_canon_sha256": "bc43d8bd7351749aa12888fb9f8315f611cf636197f5274e2a2fd6b0ef1272c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05850",
    "kind": "arxiv",
    "version": 1
  }
}