Pith Number

pith:KUKAYZKZ

pith:2010:KUKAYZKZLKHSGKWVVKZU6IB7KK

not attested not anchored not stored refs pending

Multiplexing Biochemical Signals

Filipe Tostevin, Pieter Rein ten Wolde, Wiet de Ronde

arxiv:1008.0576 v1 · 2010-08-03 · 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{KUKAYZKZLKHSGKWVVKZU6IB7KK}

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	2026-05-18T03:54:37.826608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55140c65595a8f232ad5aab34f203f52a4e3bd826400391c91fe394509e615ef

Aliases

arxiv: 1008.0576 · arxiv_version: 1008.0576v1 · doi: 10.48550/arxiv.1008.0576 · pith_short_12: KUKAYZKZLKHS · pith_short_16: KUKAYZKZLKHSGKWV · pith_short_8: KUKAYZKZ

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/KUKAYZKZLKHSGKWVVKZU6IB7KK \
  | 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: 55140c65595a8f232ad5aab34f203f52a4e3bd826400391c91fe394509e615ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "232a66dbc1514e5b028644fc98300e98de3a2a225d581be7612bf7f8b7fac540",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2010-08-03T15:31:06Z",
    "title_canon_sha256": "125e7a25f0b369babe1caa82ca4b060ca3d297eaf4561838636cf76f33c25564"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.0576",
    "kind": "arxiv",
    "version": 1
  }
}