Pith Number

pith:P4S6Q725

pith:2015:P4S6Q72535M7XKL2LQFR2VLE74

not attested not anchored not stored refs pending

Improved Solution to the Non-Domination Level Update Problem

Samrat Mondal, Sriparna Saha, Sumit Mishra

arxiv:1510.04796 v1 · 2015-10-16 · 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{P4S6Q72535M7XKL2LQFR2VLE74}

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	2026-05-18T01:30:00.603551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f25e87f5ddf59fba97a5c0b1d5564ff0dfedf5f2f9c65adf8a12cacc7867ff5

Aliases

arxiv: 1510.04796 · arxiv_version: 1510.04796v1 · doi: 10.48550/arxiv.1510.04796 · pith_short_12: P4S6Q72535M7 · pith_short_16: P4S6Q72535M7XKL2 · pith_short_8: P4S6Q725

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/P4S6Q72535M7XKL2LQFR2VLE74 \
  | 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: 7f25e87f5ddf59fba97a5c0b1d5564ff0dfedf5f2f9c65adf8a12cacc7867ff5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51dbdc38f68b863d3f32dcf03f2bd0ace1fb0f10946fb8484610300e78fd863e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-10-16T06:53:19Z",
    "title_canon_sha256": "bf51199f10bd102e01308e52b838550ea532c6872c24965d643578e84766f1ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04796",
    "kind": "arxiv",
    "version": 1
  }
}