Pith Number

pith:C3YX2COP

pith:2015:C3YX2COPHVOVGQHO3AV7PRM2YD

not attested not anchored not stored refs pending

Upper Bounds on epsilon'/epsilon Parameters B_6^{(1/2)} and B_8^{(3/2)} from Large N QCD and other News

Andrzej J. Buras, Jean-Marc Gerard

arxiv:1507.06326 v3 · 2015-07-22 · hep-ph · hep-ex · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C3YX2COPHVOVGQHO3AV7PRM2YD}

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	2026-05-18T01:21:54.869420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16f17d09cf3d5d5340eed82bf7c59ac0d0310fe20e9b665e64306457d5fbc6a4

Aliases

arxiv: 1507.06326 · arxiv_version: 1507.06326v3 · doi: 10.48550/arxiv.1507.06326 · pith_short_12: C3YX2COPHVOV · pith_short_16: C3YX2COPHVOVGQHO · pith_short_8: C3YX2COP

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/C3YX2COPHVOVGQHO3AV7PRM2YD \
  | 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: 16f17d09cf3d5d5340eed82bf7c59ac0d0310fe20e9b665e64306457d5fbc6a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88cf3f84d00b5faedc617ce73aab982c1f53023232b1c906dbaf435a19c5b2d7",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-07-22T20:08:52Z",
    "title_canon_sha256": "da81a2bb3615e34abd8f6602ab59e6982dba80d49fbf5c4dc55ca32435cfd713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06326",
    "kind": "arxiv",
    "version": 3
  }
}