Pith Number

pith:KPMQ7PWF

pith:2006:KPMQ7PWFS5T2FQMTZEH2V74KS2

not attested not anchored not stored refs pending

The scientific heritage of Richard Henry Dalitz, FRS (1925-2006)

Avraham Gal, D. John Millener, Frank E. Close, Ian J.R. Aitchison

arxiv:physics/0603219 v2 · 2006-03-26 · physics.hist-ph · hep-ph · nucl-th · physics.ed-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KPMQ7PWFS5T2FQMTZEH2V74KS2}

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	2026-05-18T01:11:37.571428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53d90fbec59767a2c193c90faaff8a969062340c51a4ae9c6f7aa280099cd4df

Aliases

arxiv: physics/0603219 · arxiv_version: physics/0603219v2 · doi: 10.48550/arxiv.physics/0603219 · pith_short_12: KPMQ7PWFS5T2 · pith_short_16: KPMQ7PWFS5T2FQMT · pith_short_8: KPMQ7PWF

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/KPMQ7PWFS5T2FQMTZEH2V74KS2 \
  | 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: 53d90fbec59767a2c193c90faaff8a969062340c51a4ae9c6f7aa280099cd4df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ce20ab28bff81fa2d0dd8ee660465189a40509cbca00931773d336b26c8c24b",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-th",
      "physics.ed-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2006-03-26T16:15:17Z",
    "title_canon_sha256": "2679635cdc7462a5084fe7bf1a4586a3af2aa045f5432d669abe5b95ef390f47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0603219",
    "kind": "arxiv",
    "version": 2
  }
}