Pith Number

pith:O277S5OC

pith:2022:O277S5OCO3J2VWOGIAYMANVQHS

not attested not anchored not stored refs pending

Enhancing Stochastic Petri Net-based Remaining Time Prediction using k-Nearest Neighbors

Gilles Vermaut, Jari Peeperkorn, Jarne Vandenabeele, Jochen De Weerdt

arxiv:2206.13109 v1 · 2022-06-27 · 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{O277S5OCO3J2VWOGIAYMANVQHS}

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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	2026-07-05T05:16:01.014118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76bff975c276d3aad9c64030c036b03c8741155449f932f697ffd1aa5d997dd5

Aliases

arxiv: 2206.13109 · arxiv_version: 2206.13109v1 · doi: 10.48550/arxiv.2206.13109 · pith_short_12: O277S5OCO3J2 · pith_short_16: O277S5OCO3J2VWOG · pith_short_8: O277S5OC

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/O277S5OCO3J2VWOGIAYMANVQHS \
  | 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: 76bff975c276d3aad9c64030c036b03c8741155449f932f697ffd1aa5d997dd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2b898df974b58f2a2cf48bff98957791881f9904928cf5c9e2b1c1203d841c9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-27T08:27:35Z",
    "title_canon_sha256": "f4343042ec78c7b2622cf2394274be2ad7a6da96130cf7071089ef0e784367d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.13109",
    "kind": "arxiv",
    "version": 1
  }
}