Pith Number

pith:QG4MIKXW

pith:2015:QG4MIKXW4SZM7NEZVY7LWHJT2D

not attested not anchored not stored refs pending

Re-examining sin(2beta) and Delta m(d) from evolution of B(d) mesons with decoherence

Ashutosh Kumar Alok, Subhashish Banerjee, S. Uma Sankar

arxiv:1504.02893 v2 · 2015-04-11 · 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{QG4MIKXW4SZM7NEZVY7LWHJT2D}

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	2026-05-18T01:35:54.654034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81b8c42af6e4b2cfb499ae3ebb1d33d0e1ac70cbb71bfe863c42d16edc9beb09

Aliases

arxiv: 1504.02893 · arxiv_version: 1504.02893v2 · doi: 10.48550/arxiv.1504.02893 · pith_short_12: QG4MIKXW4SZM · pith_short_16: QG4MIKXW4SZM7NEZ · pith_short_8: QG4MIKXW

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/QG4MIKXW4SZM7NEZVY7LWHJT2D \
  | 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: 81b8c42af6e4b2cfb499ae3ebb1d33d0e1ac70cbb71bfe863c42d16edc9beb09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99dc9478eccfbdda568fee30477c484981243395c2d5fe53e527b33e500bdbad",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-04-11T16:23:44Z",
    "title_canon_sha256": "5ef85e5017b5e3bea607c4b6609890102ceafcafc00f965b76316d4e096dabb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02893",
    "kind": "arxiv",
    "version": 2
  }
}