Pith Number

pith:KZGYGLT2

pith:2009:KZGYGLT2EISYKEICHN3F7OJLTT

not attested not anchored not stored refs pending

EDM constraints on flavored CP-violating phases

Christopher Smith, Lorenzo Mercolli

arxiv:0902.1949 v2 · 2009-02-11 · hep-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{KZGYGLT2EISYKEICHN3F7OJLTT}

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	2026-05-18T02:35:01.166570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

564d832e7a22258511023b765fb92b9cef68c5030cb8539c656fb7cfcbdf2b03

Aliases

arxiv: 0902.1949 · arxiv_version: 0902.1949v2 · doi: 10.48550/arxiv.0902.1949 · pith_short_12: KZGYGLT2EISY · pith_short_16: KZGYGLT2EISYKEIC · pith_short_8: KZGYGLT2

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/KZGYGLT2EISYKEICHN3F7OJLTT \
  | 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: 564d832e7a22258511023b765fb92b9cef68c5030cb8539c656fb7cfcbdf2b03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5afa71e6db569d911318a9a889f4fc88af20e634870c04dfbced56dd6643c7de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-02-11T17:46:50Z",
    "title_canon_sha256": "0b03ce7f2c3b3dec99b800a444abe9f407e0f370decb513ba08188b74e17618b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.1949",
    "kind": "arxiv",
    "version": 2
  }
}