Pith Number

pith:COQQBJ5P

pith:2015:COQQBJ5P3KA4V7YVWM5WDDD2CE

not attested not anchored not stored refs pending

Form factors of B, Bs -> eta, eta' and D, Ds -> eta, eta' transitions from QCD light-cone sum rules

Blazenka Melic, Goran Duplancic

arxiv:1508.05287 v3 · 2015-08-21 · 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{COQQBJ5P3KA4V7YVWM5WDDD2CE}

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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.

Cited by

2 papers in Pith

Systematic analysis of $D_{(s)}$ meson semi-leptonic decays in the covariant light-front quark model

Review of experimental studies of charmed meson decays at BESIII

Receipt and verification

First computed	2026-07-05T02:14:39.549467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13a100a7afda81caff15b33b618c7a1105c05cf01e8c7e280e7a456ba85184d9

Aliases

arxiv: 1508.05287 · arxiv_version: 1508.05287v3 · doi: 10.48550/arxiv.1508.05287 · pith_short_12: COQQBJ5P3KA4 · pith_short_16: COQQBJ5P3KA4V7YV · pith_short_8: COQQBJ5P

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/COQQBJ5P3KA4V7YVWM5WDDD2CE \
  | 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: 13a100a7afda81caff15b33b618c7a1105c05cf01e8c7e280e7a456ba85184d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8040376c3440fcc45e4a05e6222f9ee423997dceee3dac53296bdd24f8dcefb8",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-08-21T14:48:37Z",
    "title_canon_sha256": "e010fd8a351a70695993243e12fea210fe12fd8a5f4e6b1a4de7046321631338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05287",
    "kind": "arxiv",
    "version": 3
  }
}