Pith Number

pith:IUJQ6WTY

pith:2018:IUJQ6WTY3XG23KKRPFVLA3RX4D

not attested not anchored not stored refs pending

Theory of circadian metabolism

David K. Lubensky, Michele Monti, Pieter Rein ten Wolde

arxiv:1805.04538 v1 · 2018-05-11 · 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{IUJQ6WTY3XG23KKRPFVLA3RX4D}

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	2026-05-18T00:16:07.159495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45130f5a78ddcdada951796ab06e37e0c1cf733bc04549ef942f15765e64d78f

Aliases

arxiv: 1805.04538 · arxiv_version: 1805.04538v1 · doi: 10.48550/arxiv.1805.04538 · pith_short_12: IUJQ6WTY3XG2 · pith_short_16: IUJQ6WTY3XG23KKR · pith_short_8: IUJQ6WTY

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/IUJQ6WTY3XG23KKRPFVLA3RX4D \
  | 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: 45130f5a78ddcdada951796ab06e37e0c1cf733bc04549ef942f15765e64d78f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15c359bab01538c2161f2da6b080adbc0976ac7c5040c1f6616a22b6e0bdcaf3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2018-05-11T18:08:36Z",
    "title_canon_sha256": "a081030be498178a76efdfe6bc83fde42be0a5a39962590524ca916eba89032d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04538",
    "kind": "arxiv",
    "version": 1
  }
}