Pith Number

pith:KCUKAVRY

pith:2019:KCUKAVRYTYWBV74MWS2R3BEVSB

not attested not anchored not stored refs pending

Revisiting $\Lambda_{b}\to\Lambda_{c}$ and $\Sigma_{b}\to\Sigma_{c}$ weak decays in the light-front quark model

Hong-Wei Ke, Ning Hao, Xue-Qian Li

arxiv:1904.05705 v2 · 2019-04-11 · 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{KCUKAVRYTYWBV74MWS2R3BEVSB}

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	2026-07-05T00:47:47.274995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50a8a056389e2c1aff8cb4b51d8495907aafec3ecb78933071254e510dadf6d0

Aliases

arxiv: 1904.05705 · arxiv_version: 1904.05705v2 · doi: 10.48550/arxiv.1904.05705 · pith_short_12: KCUKAVRYTYWB · pith_short_16: KCUKAVRYTYWBV74M · pith_short_8: KCUKAVRY

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/KCUKAVRYTYWBV74MWS2R3BEVSB \
  | 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: 50a8a056389e2c1aff8cb4b51d8495907aafec3ecb78933071254e510dadf6d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "907374a7932d31472133b6e81487bf94644a7e7f3875f2a503bef40e547305ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-11T14:06:05Z",
    "title_canon_sha256": "3eb66f3b0958178b8eae835ae1944c71aad8eb991ebf8e35512ea4296942b31e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.05705",
    "kind": "arxiv",
    "version": 2
  }
}