Pith Number

pith:XSJ7QECJ

pith:2014:XSJ7QECJOX6CF7HT3U4NYISZVG

not attested not anchored not stored refs pending

Towards a General Framework for Searching on a Line and Searching on $m$ Rays

Jean-Lou De Carufel, Prosenjit Bose

arxiv:1408.6812 v2 · 2014-08-28 · 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{XSJ7QECJOX6CF7HT3U4NYISZVG}

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	2026-05-18T02:38:38.768348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc93f8104975fc22fcf3dd38dc2259a9b15be6ff5be2ffa00624850e91f8729d

Aliases

arxiv: 1408.6812 · arxiv_version: 1408.6812v2 · doi: 10.48550/arxiv.1408.6812 · pith_short_12: XSJ7QECJOX6C · pith_short_16: XSJ7QECJOX6CF7HT · pith_short_8: XSJ7QECJ

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/XSJ7QECJOX6CF7HT3U4NYISZVG \
  | 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: bc93f8104975fc22fcf3dd38dc2259a9b15be6ff5be2ffa00624850e91f8729d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa457aacb59f532932aff9a1a351a08afc3016e80210eea701c9b40f4b6e7c08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-08-28T19:15:18Z",
    "title_canon_sha256": "10d6968a354c80ade74f8d4f6337128745ef74b7700c6bd1630ff150ca0939ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6812",
    "kind": "arxiv",
    "version": 2
  }
}