Pith Number

pith:2MQY2XQG

pith:2005:2MQY2XQGYESMY3GUDSVYG7WKCC

not attested not anchored not stored refs pending

Fundamental Symmetries and Interactions - Some Aspects

Klaus Jungmann

arxiv:nucl-ex/0501029 v1 · 2005-01-30 · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2MQY2XQGYESMY3GUDSVYG7WKCC}

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	2026-05-18T02:35:38.010383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3218d5e06c124cc6cd41cab837eca10985e8cbacc492e08f1a8b28bc8a9e396

Aliases

arxiv: nucl-ex/0501029 · arxiv_version: nucl-ex/0501029v1 · doi: 10.48550/arxiv.nucl-ex/0501029 · pith_short_12: 2MQY2XQGYESM · pith_short_16: 2MQY2XQGYESMY3GU · pith_short_8: 2MQY2XQG

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/2MQY2XQGYESMY3GUDSVYG7WKCC \
  | 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: d3218d5e06c124cc6cd41cab837eca10985e8cbacc492e08f1a8b28bc8a9e396

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8bea23b37ba21f30b99e5e6e634a1a592c537b61bf5b03c9f12a3dd7604a439",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2005-01-30T22:51:13Z",
    "title_canon_sha256": "07edc17753bcc2074225e9540cd2be170d6db3839691545a5ff4b93ed4d08c98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0501029",
    "kind": "arxiv",
    "version": 1
  }
}