Pith Number

pith:ISJTQYUP

pith:2013:ISJTQYUPFK5QA5DW63JVAVJREZ

not attested not anchored not stored refs pending

Computing preimages of Boolean Networks

Johannes Georg Klotz, Martin Bossert, Steffen Schober

arxiv:1302.3723 v1 · 2013-02-15 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ISJTQYUPFK5QA5DW63JVAVJREZ}

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	2026-05-18T03:33:35.979077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

449338628f2abb007476f6d350553126411bc785dc3fb8cf80369dbee00cf592

Aliases

arxiv: 1302.3723 · arxiv_version: 1302.3723v1 · doi: 10.48550/arxiv.1302.3723 · pith_short_12: ISJTQYUPFK5Q · pith_short_16: ISJTQYUPFK5QA5DW · pith_short_8: ISJTQYUP

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/ISJTQYUPFK5QA5DW63JVAVJREZ \
  | 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: 449338628f2abb007476f6d350553126411bc785dc3fb8cf80369dbee00cf592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aca96ae972331a0b6692fc8c112d2e73dc1e08dfef7fa4ac2cc666b1b6c59ed8",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-02-15T10:54:01Z",
    "title_canon_sha256": "722ba59b60fd8258fc7639aeb53b25be5993a8e35240f1e675997c4c043207b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3723",
    "kind": "arxiv",
    "version": 1
  }
}