Pith Number

pith:HE2GGSOU

pith:2007:HE2GGSOU4CBJBMF2WKW2IBHR6S

not attested not anchored not stored refs pending

Diffusion, dimensionality and noise in transcriptional regulation

Gasper Tkacik, William Bialek

arxiv:0712.1852 v1 · 2007-12-12 · q-bio.MN · q-bio.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HE2GGSOU4CBJBMF2WKW2IBHR6S}

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	2026-05-18T03:17:12.377067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39346349d4e08290b0bab2ada404f1f49dadeb254d114056b6b8c91e122dbcbf

Aliases

arxiv: 0712.1852 · arxiv_version: 0712.1852v1 · doi: 10.48550/arxiv.0712.1852 · pith_short_12: HE2GGSOU4CBJ · pith_short_16: HE2GGSOU4CBJBMF2 · pith_short_8: HE2GGSOU

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/HE2GGSOU4CBJBMF2WKW2IBHR6S \
  | 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: 39346349d4e08290b0bab2ada404f1f49dadeb254d114056b6b8c91e122dbcbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d4e2b9c25c8ca3548316035a04a1401e4b630e23e53ab1fe8ec231adfb26db1",
    "cross_cats_sorted": [
      "q-bio.SC"
    ],
    "license": "",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2007-12-12T00:41:48Z",
    "title_canon_sha256": "dd7f9affd792bfb07e8b066bf29d711ee3221597401cf0f9d4388a664d1caada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0712.1852",
    "kind": "arxiv",
    "version": 1
  }
}