Pith Number

pith:KMMQ6N6K

pith:2015:KMMQ6N6K7GNWO6UMSATTAFTOQO

not attested not anchored not stored refs pending

Towards more precise determinations of the CKM phase $\beta$

Dean J. Robinson, Zoltan Ligeti

arxiv:1507.06671 v2 · 2015-07-23 · hep-ph · 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{KMMQ6N6K7GNWO6UMSATTAFTOQO}

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	2026-05-18T01:23:57.695833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53190f37caf99b677a8c902730166e838823883ded169a473d9d7f6ad4249eba

Aliases

arxiv: 1507.06671 · arxiv_version: 1507.06671v2 · doi: 10.48550/arxiv.1507.06671 · pith_short_12: KMMQ6N6K7GNW · pith_short_16: KMMQ6N6K7GNWO6UM · pith_short_8: KMMQ6N6K

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/KMMQ6N6K7GNWO6UMSATTAFTOQO \
  | 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: 53190f37caf99b677a8c902730166e838823883ded169a473d9d7f6ad4249eba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83ae51acbf28aea5d2b0623f39038525b051d0f20f14a2e39b266df3a7101389",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-07-23T20:26:35Z",
    "title_canon_sha256": "3c242aa24d7fad242516add48dd5b0c8603293bbbb0b4413905baf467afd834d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06671",
    "kind": "arxiv",
    "version": 2
  }
}