Pith Number

pith:F233XQZZ

pith:2011:F233XQZZWBI44ID5Z6F5IREO4E

not attested not anchored not stored refs pending

Feasibility study of measuring CP symmetry violation via eta->4pi decay using WASA-at-COSY detector

Tomasz Bednarski

arxiv:1111.5240 v1 · 2011-11-22 · hep-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{F233XQZZWBI44ID5Z6F5IREO4E}

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	2026-05-18T04:07:53.099645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2eb7bbc339b051ce207dcf8bd4448ee1236412b6f26a99853dc91ca5e176ce4c

Aliases

arxiv: 1111.5240 · arxiv_version: 1111.5240v1 · doi: 10.48550/arxiv.1111.5240 · pith_short_12: F233XQZZWBI4 · pith_short_16: F233XQZZWBI44ID5 · pith_short_8: F233XQZZ

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/F233XQZZWBI44ID5Z6F5IREO4E \
  | 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: 2eb7bbc339b051ce207dcf8bd4448ee1236412b6f26a99853dc91ca5e176ce4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59cecba718edc8b67e0fd63453cb788e229153de0544ca8449abe9406beb1177",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2011-11-22T16:20:06Z",
    "title_canon_sha256": "5964e7f9293a065f05004c0a9a6b968fd5781b3a5423476cdf72520d49dfc1d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.5240",
    "kind": "arxiv",
    "version": 1
  }
}