Pith Number

pith:KSPNPPHD

pith:2020:KSPNPPHDKLOCFR5QNQ5ZWJNQCU

not attested not anchored not stored refs pending

$D$ wave bottomonia production from $Z_b^{(\prime)}$ decay

Dian-Yong Chen, Qi Wu, Takayuki Matsuki

arxiv:2012.02940 v1 · 2020-12-05 · 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{KSPNPPHDKLOCFR5QNQ5ZWJNQCU}

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	2026-07-05T02:03:55.344607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

549ed7bce352dc22c7b06c3b9b25b0150ea22f76bafbc887f7b798f4532776aa

Aliases

arxiv: 2012.02940 · arxiv_version: 2012.02940v1 · doi: 10.48550/arxiv.2012.02940 · pith_short_12: KSPNPPHDKLOC · pith_short_16: KSPNPPHDKLOCFR5Q · pith_short_8: KSPNPPHD

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/KSPNPPHDKLOCFR5QNQ5ZWJNQCU \
  | 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: 549ed7bce352dc22c7b06c3b9b25b0150ea22f76bafbc887f7b798f4532776aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82e2403af06240fc70c0334c44e1e0061eb3a51b385442990a5f09fc79cf6fbd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-12-05T03:34:50Z",
    "title_canon_sha256": "445e43a4c9f5d32382c0620c75de3e1163257a263907a8cfb6698a37ad396b6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.02940",
    "kind": "arxiv",
    "version": 1
  }
}