Pith Number

pith:KPJKXSZY

pith:2011:KPJKXSZY2Z6DC5USV6X6C2XL4Q

not attested not anchored not stored refs pending

Reduced models of networks of coupled enzymatic reactions

Ajit Kumar, Kre\v{s}imir Josi\'c

arxiv:1101.1104 v2 · 2011-01-05 · math-ph · math.MP · 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{KPJKXSZY2Z6DC5USV6X6C2XL4Q}

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	2026-05-18T02:23:05.224474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53d2abcb38d67c317692afafe16aebe4379383e55fa0a8b70f16fa48b0048c5d

Aliases

arxiv: 1101.1104 · arxiv_version: 1101.1104v2 · doi: 10.48550/arxiv.1101.1104 · pith_short_12: KPJKXSZY2Z6D · pith_short_16: KPJKXSZY2Z6DC5US · pith_short_8: KPJKXSZY

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/KPJKXSZY2Z6DC5USV6X6C2XL4Q \
  | 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: 53d2abcb38d67c317692afafe16aebe4379383e55fa0a8b70f16fa48b0048c5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "333de4fb573179f32d11d12dbd56836c1e938b1bd6921be47a22e5cf1eec9b61",
    "cross_cats_sorted": [
      "math.MP",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2011-01-05T21:37:04Z",
    "title_canon_sha256": "fd3708e5841b60ccb85dcc99a93b7febcb9d61e787b61c09de58eec10ecf5346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1104",
    "kind": "arxiv",
    "version": 2
  }
}