Pith Number

pith:RNJKOFOC

pith:2014:RNJKOFOC5FHOVUU64355Z2PS4A

not attested not anchored not stored refs pending

Charmed Pseudoscalar and Vector Mesons: a Comprehensive QCD Sum-Rule View of Their Decay Constants

Dmitri Melikhov, Silvano Simula, Wolfgang Lucha

arxiv:1407.5512 v1 · 2014-07-21 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNJKOFOC5FHOVUU64355Z2PS4A}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:32:53.649382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b52a715c2e94eead29ee6fbdce9f2e00c6029ecfd1dda70ce576f4dfdc44da3

Aliases

arxiv: 1407.5512 · arxiv_version: 1407.5512v1 · doi: 10.48550/arxiv.1407.5512 · pith_short_12: RNJKOFOC5FHO · pith_short_16: RNJKOFOC5FHOVUU6 · pith_short_8: RNJKOFOC

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/RNJKOFOC5FHOVUU64355Z2PS4A \
  | 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: 8b52a715c2e94eead29ee6fbdce9f2e00c6029ecfd1dda70ce576f4dfdc44da3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71c34078f35186bd41ed57bc7214359d0eca7301c3443f53da19db316a3f00e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-07-21T14:39:47Z",
    "title_canon_sha256": "80412eb24543273a4affd1dcd58eda9c0b3b029824d3d894584d0b6d694ce0e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.5512",
    "kind": "arxiv",
    "version": 1
  }
}