Pith Number

pith:JKY4BHWE

pith:2001:JKY4BHWEBR7WQC3KX2UPFLO6VW

not attested not anchored not stored refs pending

A Component Based Approach to Scientific Workflow Management

Bristol, Frenchay, Geneva, J.-M. Le Goff, P. Brooks, R. McClatchey (Centre for Complex Cooperative Systems, Switzerland) N. Baker, UK), Univ. West of England, Z. Kovacs (CERN

arxiv:physics/0105081 v1 · 2001-05-23 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JKY4BHWEBR7WQC3KX2UPFLO6VW}

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	2026-07-04T14:43:26.896881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ab1c09ec40c7f680b6abea8f2addead8d0d37a06a82a22919bb0854a218b3a9

Aliases

arxiv: physics/0105081 · arxiv_version: physics/0105081v1 · doi: 10.48550/arxiv.physics/0105081 · pith_short_12: JKY4BHWEBR7W · pith_short_16: JKY4BHWEBR7WQC3K · pith_short_8: JKY4BHWE

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/JKY4BHWEBR7WQC3KX2UPFLO6VW \
  | 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: 4ab1c09ec40c7f680b6abea8f2addead8d0d37a06a82a22919bb0854a218b3a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38aff6b6d3e28c47e6ec4368f9b366455ab0149b74c11aa4dafbfd0545ffed7c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2001-05-23T13:16:59Z",
    "title_canon_sha256": "f039ae2acdda1d0aeee2f9c8d8f264f7006e78dc638d0a2ef30a60fc844f9919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0105081",
    "kind": "arxiv",
    "version": 1
  }
}