Pith Number

pith:VC7YLODK

pith:2017:VC7YLODKPVSU2GSVBUGDQ6TFXA

not attested not anchored not stored refs pending

Preemptive Online Partitioning of Sequences

Christian Konrad, Tigran Tonoyan

arxiv:1702.06099 v1 · 2017-02-20 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VC7YLODKPVSU2GSVBUGDQ6TFXA}

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	2026-05-18T00:50:24.321967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8bf85b86a7d654d1a550d0c387a65b832aca5647fbc294c5e30f81ba03fb5ee

Aliases

arxiv: 1702.06099 · arxiv_version: 1702.06099v1 · doi: 10.48550/arxiv.1702.06099 · pith_short_12: VC7YLODKPVSU · pith_short_16: VC7YLODKPVSU2GSV · pith_short_8: VC7YLODK

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/VC7YLODKPVSU2GSVBUGDQ6TFXA \
  | 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: a8bf85b86a7d654d1a550d0c387a65b832aca5647fbc294c5e30f81ba03fb5ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d6b994ac2e0bbb8007c8e2b1b8a72c71a032d061034a9358571c806dad82e66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-02-20T18:36:25Z",
    "title_canon_sha256": "120a39ba1bf33e5c4d40337ac07d2680585c6c8d383b6d245e322bb859cbc7d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06099",
    "kind": "arxiv",
    "version": 1
  }
}