Pith Number

pith:DWCWXQDB

pith:2012:DWCWXQDBPZOUYQDXMVVM55762M

not attested not anchored not stored refs pending

$\chi_{QJ} \to\ell^+\ell^-$ within and beyond the Standard Model

Deshan Yang, Shuai Zhao

arxiv:1203.3389 v2 · 2012-03-15 · 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{DWCWXQDBPZOUYQDXMVVM55762M}

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	2026-05-18T01:58:08.430444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d856bc0617e5d4c4077656acef7fed3123b7237862ad078db65cd4ec735acf5

Aliases

arxiv: 1203.3389 · arxiv_version: 1203.3389v2 · doi: 10.48550/arxiv.1203.3389 · pith_short_12: DWCWXQDBPZOU · pith_short_16: DWCWXQDBPZOUYQDX · pith_short_8: DWCWXQDB

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/DWCWXQDBPZOUYQDXMVVM55762M \
  | 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: 1d856bc0617e5d4c4077656acef7fed3123b7237862ad078db65cd4ec735acf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "911edba6a6b836704933442612b27691489d510cab6c30b057ba86ec34fc3a60",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-03-15T15:24:09Z",
    "title_canon_sha256": "29e1a4c35c6cf3fdfd7c932b26b6fa6c35ad842759d75ae3a9ba65916b213e85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3389",
    "kind": "arxiv",
    "version": 2
  }
}