Pith Number

pith:NTAH6XNE

pith:2013:NTAH6XNESILWSTEDBYO5G4UNCB

not attested not anchored not stored refs pending

Testing the Standard Model in $B \to D \tau \bar \nu$ decay with minimal theory input

Andrey Tayduganov, Damir Becirevic, Nejc Kosnik

arxiv:1301.4037 v2 · 2013-01-17 · 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{NTAH6XNESILWSTEDBYO5G4UNCB}

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	2026-05-18T03:34:02.441773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cc07f5da49217694c830e1dd3728d107e59ae575d71ddde5ec683e76cbd9db4

Aliases

arxiv: 1301.4037 · arxiv_version: 1301.4037v2 · doi: 10.48550/arxiv.1301.4037 · pith_short_12: NTAH6XNESILW · pith_short_16: NTAH6XNESILWSTED · pith_short_8: NTAH6XNE

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/NTAH6XNESILWSTEDBYO5G4UNCB \
  | 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: 6cc07f5da49217694c830e1dd3728d107e59ae575d71ddde5ec683e76cbd9db4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "603f4d15a0bab15482705d0d04eeb0e989b340b92a60dfab05af3c02370b5634",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-01-17T10:25:00Z",
    "title_canon_sha256": "1fa141e2ebd3dda780dfe3cc80b4f81b0d158eda529dd673118149b91f08e717"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4037",
    "kind": "arxiv",
    "version": 2
  }
}