Pith Number

pith:5NGEPXX4

pith:2017:5NGEPXX4DHOSZUUDR6WIL3JWNZ

not attested not anchored not stored refs pending

A practical fpt algorithm for Flow Decomposition and transcript assembly

Andrew van der Poel, Blair D. Sullivan, Felix Reidl, Fernando S\'anchez Villaamil, Kyle Kloster, Michael P. O'Brien, Philipp Kuinke

arxiv:1706.07851 v3 · 2017-06-23 · cs.DS · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5NGEPXX4DHOSZUUDR6WIL3JWNZ}

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	2026-05-18T00:36:24.010994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb4c47defc19dd2cd2838fac85ed366e49403f2d7c500d840b73686fc8a99647

Aliases

arxiv: 1706.07851 · arxiv_version: 1706.07851v3 · doi: 10.48550/arxiv.1706.07851 · pith_short_12: 5NGEPXX4DHOS · pith_short_16: 5NGEPXX4DHOSZUUD · pith_short_8: 5NGEPXX4

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/5NGEPXX4DHOSZUUDR6WIL3JWNZ \
  | 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: eb4c47defc19dd2cd2838fac85ed366e49403f2d7c500d840b73686fc8a99647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efe81bb249d7f879ca78221c8415b7855ba4f44dae10f2457536f44e8f9874d5",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-06-23T19:48:03Z",
    "title_canon_sha256": "f6cd217400377b836903a775edf6fb83f78ac3c37f6d9d7d4b4de8bb1a5e1125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07851",
    "kind": "arxiv",
    "version": 3
  }
}