Pith Number

pith:DKNS6N53

pith:2013:DKNS6N53BQ4I4WCJQ2SGETP35M

not attested not anchored not stored refs pending

Algorithmic Perspectives of Network Transitive Reduction Problems and their Applications to Synthesis and Analysis of Biological Networks

Bhaskar DasGupta, Marek Karpinski, Satabdi Aditya

arxiv:1312.7306 v1 · 2013-12-27 · cs.CC · cs.DS · q-bio.MN

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKNS6N53BQ4I4WCJQ2SGETP35M}

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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	2026-05-18T03:03:45.188207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a9b2f37bb0c388e584986a4624dfbeb0ba0b1b6553a8456f008a76f3f802e63

Aliases

arxiv: 1312.7306 · arxiv_version: 1312.7306v1 · doi: 10.48550/arxiv.1312.7306 · pith_short_12: DKNS6N53BQ4I · pith_short_16: DKNS6N53BQ4I4WCJ · pith_short_8: DKNS6N53

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/DKNS6N53BQ4I4WCJQ2SGETP35M \
  | 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: 1a9b2f37bb0c388e584986a4624dfbeb0ba0b1b6553a8456f008a76f3f802e63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa31bf5204655504c65fe4c7969de52fd29786df258b2aa575c7e3769d8db6d9",
    "cross_cats_sorted": [
      "cs.DS",
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2013-12-27T18:09:40Z",
    "title_canon_sha256": "19cd1194f6d1accf574a45896257fefd4d3ac096d6bd9ec6cc392109253f034c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7306",
    "kind": "arxiv",
    "version": 1
  }
}