Pith Number

pith:U77QY7R3

pith:2021:U77QY7R3R72RTM7IDS42NA2736

not attested not anchored not stored refs pending

Role of the newly measured $B\to KD\bar{D}$ process to establish $\chi_{c0}(2P)$ state

Jun-Zhang Wang, Ming-Xiao Duan, Xiang Liu, Yu-Shuai Li

arxiv:2104.09132 v4 · 2021-04-19 · hep-ph · hep-ex

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\usepackage{pith}
\pithnumber{U77QY7R3R72RTM7IDS42NA2736}

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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.

Cited by

1 paper in Pith

Discovery potential of charmonium $2P$ states through the $e^+e^- \to \gamma D\bar{D}$ processes

Receipt and verification

First computed	2026-07-05T03:10:07.027642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7ff0c7e3b8ff519b3e81cb9a6835fdfb9ce7ea9acbfd1d29df9dec4e35a24de

Aliases

arxiv: 2104.09132 · arxiv_version: 2104.09132v4 · doi: 10.48550/arxiv.2104.09132 · pith_short_12: U77QY7R3R72R · pith_short_16: U77QY7R3R72RTM7I · pith_short_8: U77QY7R3

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/U77QY7R3R72RTM7IDS42NA2736 \
  | 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: a7ff0c7e3b8ff519b3e81cb9a6835fdfb9ce7ea9acbfd1d29df9dec4e35a24de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01135e84ae53c5272e3c86873fa1b65f5ddad25e00a0181675d893aec04d9f6c",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-04-19T08:28:28Z",
    "title_canon_sha256": "4dfaafc78f913b6147f9e24d66f44d00772640ce01de32caca6a61792b462202"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.09132",
    "kind": "arxiv",
    "version": 4
  }
}