Pith Number

pith:FLX43YIG

pith:2022:FLX43YIGT75XUDRJNXATVXZ36F

not attested not anchored not stored refs pending

$a_0(980)$-meson twist-2 distribution amplitude within the QCD sum rules and investigation of $D \to a_0(980) (\to\eta\pi) e^+\nu_e$

Dan-Dan Hu, Dong Huang, Hai-Bing Fu, Tao Zhong, Xing-Gang Wu, Zai-Hui Wu

arxiv:2211.05390 v2 · 2022-11-10 · hep-ph

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\usepackage{pith}
\pithnumber{FLX43YIGT75XUDRJNXATVXZ36F}

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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	2026-07-05T06:10:21.807437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aefcde1069ffb7a0e296dc13adf3bf1549d9b1688d7b0581a9f2db53c4deb4f

Aliases

arxiv: 2211.05390 · arxiv_version: 2211.05390v2 · doi: 10.48550/arxiv.2211.05390 · pith_short_12: FLX43YIGT75X · pith_short_16: FLX43YIGT75XUDRJ · pith_short_8: FLX43YIG

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/FLX43YIGT75XUDRJNXATVXZ36F \
  | 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: 2aefcde1069ffb7a0e296dc13adf3bf1549d9b1688d7b0581a9f2db53c4deb4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bea127f9be5052993599917e2de9bfc74b7cf14188031760c33c5d3b121d3a2e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-11-10T07:46:05Z",
    "title_canon_sha256": "d0459a70071a4539828c86ec969ff5e50dce8c7a37ecb60cdb450363b84f79bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.05390",
    "kind": "arxiv",
    "version": 2
  }
}