Pith Number

pith:EMZIOJPC

pith:1994:EMZIOJPC23NKABEMCJDM6IQ6OR

not attested not anchored not stored refs pending

Triangles, Triangles, Triangles: CP Violation in the B System and the Measurement of Strong and Weak Phases

David London, Oscar F. Hernandez

arxiv:hep-ph/9406418 v1 · 1994-06-29 · 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{EMZIOJPC23NKABEMCJDM6IQ6OR}

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	2026-07-04T14:29:35.037982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23328725e2d6daa0048c1246cf221e746c9ecf61e0af2a2da501dae51eea7369

Aliases

arxiv: hep-ph/9406418 · arxiv_version: hep-ph/9406418v1 · doi: 10.48550/arxiv.hep-ph/9406418 · pith_short_12: EMZIOJPC23NK · pith_short_16: EMZIOJPC23NKABEM · pith_short_8: EMZIOJPC

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/EMZIOJPC23NKABEMCJDM6IQ6OR \
  | 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: 23328725e2d6daa0048c1246cf221e746c9ecf61e0af2a2da501dae51eea7369

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8efdbe66652c3622efb56b69377f24f27f40dd75ca7fc644fcc7f3ea74484ecc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1994-06-29T03:16:52Z",
    "title_canon_sha256": "76a3343dbb055d637ec289857a6ec27ee29ebfb613eb92d8985e24b98dc660bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9406418",
    "kind": "arxiv",
    "version": 1
  }
}