Pith Number

pith:2CT3EUN2

pith:2006:2CT3EUN2KYZQ3K6ODEXQTLRSZ4

not attested not anchored not stored refs pending

Capacity formulas in MWPC: some critical reflexions

Patrick Van Esch

arxiv:physics/0608023 v1 · 2006-08-02 · 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{2CT3EUN2KYZQ3K6ODEXQTLRSZ4}

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	2026-05-18T01:38:06.754774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0a7b251ba56330dabce192f09ae32cf2bf7097837bdd224b2d9f189285ee648

Aliases

arxiv: physics/0608023 · arxiv_version: physics/0608023v1 · doi: 10.48550/arxiv.physics/0608023 · pith_short_12: 2CT3EUN2KYZQ · pith_short_16: 2CT3EUN2KYZQ3K6O · pith_short_8: 2CT3EUN2

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/2CT3EUN2KYZQ3K6ODEXQTLRSZ4 \
  | 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: d0a7b251ba56330dabce192f09ae32cf2bf7097837bdd224b2d9f189285ee648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ca1fee9df89ae5f0a9b63ec4f8b23aab6f3b95e3281db55cdfca77dc1ccfcf5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2006-08-02T14:39:53Z",
    "title_canon_sha256": "680a2a065037612a94aa1b6c30bbd9061f08b5047f0793192e3e38ba93c5dc81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0608023",
    "kind": "arxiv",
    "version": 1
  }
}