Pith Number

pith:KDTJPUXH

pith:2022:KDTJPUXHCEGWMBSFXMOHVOPC4N

not attested not anchored not stored refs pending

Improvement of $q^2$ resolution in semileptonic decays based on machine learning

Liang Sun, Miroslav Saur, Panting Ge, Xiaotao Huang

arxiv:2208.02145 v2 · 2022-08-03 · 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{KDTJPUXHCEGWMBSFXMOHVOPC4N}

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	2026-07-05T05:51:26.440120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50e697d2e7110d660645bb1c7ab9e2e3779561270904addb3fe31f96398b0e82

Aliases

arxiv: 2208.02145 · arxiv_version: 2208.02145v2 · doi: 10.48550/arxiv.2208.02145 · pith_short_12: KDTJPUXHCEGW · pith_short_16: KDTJPUXHCEGWMBSF · pith_short_8: KDTJPUXH

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/KDTJPUXHCEGWMBSFXMOHVOPC4N \
  | 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: 50e697d2e7110d660645bb1c7ab9e2e3779561270904addb3fe31f96398b0e82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "263f74ba0440683c039d530a61fa49d0efec3f712f3666b1a1d37f65532c2c61",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-08-03T15:25:54Z",
    "title_canon_sha256": "ee6af18a8712f6d5be14942b3c9a320624a773496dd0b92ff1a720dafa8b4cb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.02145",
    "kind": "arxiv",
    "version": 2
  }
}