Pith Number

pith:72TWISC2

pith:2018:72TWISC2YNPUXW3Q3YGA422E6Y

not attested not anchored not stored refs pending

Excited heavy meson decays to light vector mesons: implications for spectroscopy

F. De Fazio, P. Colangelo, S. Campanella

arxiv:1810.04492 v2 · 2018-10-10 · 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{72TWISC2YNPUXW3Q3YGA422E6Y}

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	2026-05-17T23:56:40.927061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea764485ac35f4bdb70de0c0e6b44f61e4b2f299b7341110397eb5ffacc1812

Aliases

arxiv: 1810.04492 · arxiv_version: 1810.04492v2 · doi: 10.48550/arxiv.1810.04492 · pith_short_12: 72TWISC2YNPU · pith_short_16: 72TWISC2YNPUXW3Q · pith_short_8: 72TWISC2

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/72TWISC2YNPUXW3Q3YGA422E6Y \
  | 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: fea764485ac35f4bdb70de0c0e6b44f61e4b2f299b7341110397eb5ffacc1812

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84050d030a26828307f9dcef40f0e6564ce64072bc908cecedf0952cb5685a74",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-10-10T12:58:40Z",
    "title_canon_sha256": "901f0be6ab6b8ee2fdfe4973439cdd5298c003ba368329ee6ca4c319ed0a2cf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04492",
    "kind": "arxiv",
    "version": 2
  }
}