Pith Number

pith:DEZLGUSR

pith:2019:DEZLGUSREQ54XGBU66WONV4S6Z

not attested not anchored not stored refs pending

Development details and computational benchmarking of DEPAM

Dorian Cazau, Paul Nguyen Hong Duc

arxiv:1903.06695 v2 · 2019-03-03 · cs.DC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DEZLGUSREQ54XGBU66WONV4S6Z}

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	2026-05-17T23:43:56.203884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1932b35251243bcb9834f7ace6d792f65d3ebe63f4f0048cc17606daf504cefc

Aliases

arxiv: 1903.06695 · arxiv_version: 1903.06695v2 · doi: 10.48550/arxiv.1903.06695 · pith_short_12: DEZLGUSREQ54 · pith_short_16: DEZLGUSREQ54XGBU · pith_short_8: DEZLGUSR

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/DEZLGUSREQ54XGBU66WONV4S6Z \
  | 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: 1932b35251243bcb9834f7ace6d792f65d3ebe63f4f0048cc17606daf504cefc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aae417ffe69b2d6a4166b505927ca166affff35323c319f9be761c0fa3d68034",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-03-03T21:32:52Z",
    "title_canon_sha256": "17470650cafc3c12f97e38ca300c8512069fef67589d9eee35e84777e7f0b128"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06695",
    "kind": "arxiv",
    "version": 2
  }
}