Pith Number

pith:G2AXPAUA

pith:2013:G2AXPAUAIWMNLVD4LD7SKKY5P5

not attested not anchored not stored refs pending

Modularity of Biochemical Filtering for Inducing Sigmoid Response in Both Inputs in an Enzymatic AND Gate

Evgeny Katz, Jan Halamek, Oleksandr Zavalov, Saira Bakshi, Vladimir Privman

arxiv:1311.0523 v1 · 2013-11-03 · physics.bio-ph · cond-mat.soft · 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{G2AXPAUAIWMNLVD4LD7SKKY5P5}

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	2026-05-18T03:08:05.642970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36817782804598d5d47c58ff252b1d7f7e0e7c44279d886b4ec16538f62a9205

Aliases

arxiv: 1311.0523 · arxiv_version: 1311.0523v1 · doi: 10.48550/arxiv.1311.0523 · pith_short_12: G2AXPAUAIWMN · pith_short_16: G2AXPAUAIWMNLVD4 · pith_short_8: G2AXPAUA

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/G2AXPAUAIWMNLVD4LD7SKKY5P5 \
  | 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: 36817782804598d5d47c58ff252b1d7f7e0e7c44279d886b4ec16538f62a9205

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b12697f8877d35e96e2dee1fed68efaabda2df31c3a64344e06fe79b36b31daf",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2013-11-03T20:46:04Z",
    "title_canon_sha256": "9d3ce7e2c26a57f7235046ee6ce2cc00ebcb6cb0f31a83b201d0f086c228a091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0523",
    "kind": "arxiv",
    "version": 1
  }
}