Pith Number

pith:EGKVLFCF

pith:2012:EGKVLFCFOWWCZ5XELCN3SRVNPV

not attested not anchored not stored refs pending

Noise-aided Logic in an Electronic Analog of Synthetic Genetic Networks

Edward H. Hellen, Elizabeth Kehler, Jurgen Kurths, Sudeshna Sinha, Syamal K. Dana

arxiv:1212.4470 v2 · 2012-12-14 · physics.bio-ph · 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{EGKVLFCFOWWCZ5XELCN3SRVNPV}

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	2026-05-18T02:58:46.421896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

219555944575ac2cf6e4589bb946ad7d4d33b8ec527682ef8357067078e9db49

Aliases

arxiv: 1212.4470 · arxiv_version: 1212.4470v2 · doi: 10.48550/arxiv.1212.4470 · pith_short_12: EGKVLFCFOWWC · pith_short_16: EGKVLFCFOWWCZ5XE · pith_short_8: EGKVLFCF

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/EGKVLFCFOWWCZ5XELCN3SRVNPV \
  | 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: 219555944575ac2cf6e4589bb946ad7d4d33b8ec527682ef8357067078e9db49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2f7c1452b2e4919cddd649bdc643ccb25a41d56adedc33bdeea84487352eb76",
    "cross_cats_sorted": [
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2012-12-14T21:33:29Z",
    "title_canon_sha256": "fe10bdeacaca5a15b9bb45e004bacbfc152b60588af3d545bf0948e94b0e08c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4470",
    "kind": "arxiv",
    "version": 2
  }
}