Pith Number

pith:5XWFAWG5

pith:2006:5XWFAWG5AGYWG6OHW5R47NRWQ7

not attested not anchored not stored refs pending

Optimal signal processing in small stochastic biochemical networks

Chris H. Wiggins, Etay Ziv, Ilya Nemenman

arxiv:q-bio/0612041 v1 · 2006-12-21 · 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{5XWFAWG5AGYWG6OHW5R47NRWQ7}

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	2026-05-18T01:38:03.581392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

edec5058dd01b16379c7b763cfb63687cd435eddd81f4efb7be0bdeec511894e

Aliases

arxiv: q-bio/0612041 · arxiv_version: q-bio/0612041v1 · doi: 10.48550/arxiv.q-bio/0612041 · pith_short_12: 5XWFAWG5AGYW · pith_short_16: 5XWFAWG5AGYWG6OH · pith_short_8: 5XWFAWG5

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/5XWFAWG5AGYWG6OHW5R47NRWQ7 \
  | 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: edec5058dd01b16379c7b763cfb63687cd435eddd81f4efb7be0bdeec511894e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e088044d7e25eea81d64aa6c526e22afaa39fa058c87176278c890e77e60776",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2006-12-21T20:39:46Z",
    "title_canon_sha256": "eba9636f7f2bcf97e778688ccb969eb9b7714dacdcb6c86abcf4cf980d477819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-bio/0612041",
    "kind": "arxiv",
    "version": 1
  }
}