Pith Number

pith:Y7PPADRY

pith:2025:Y7PPADRYMTYLEETVBTEIWF3RTV

not attested not anchored not stored refs pending

$\Upsilon(5S)$ in the unquenched quark model

Jialun Ping, Xiaoyun Chen, Xuejie Liu, Yuan Chen, Yue Tan

arxiv:2507.13882 v1 · 2025-07-18 · 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{Y7PPADRYMTYLEETVBTEIWF3RTV}

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	2026-07-05T11:39:24.935941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7def00e3864f0b212750cc88b17719d53d9f1bf3990799ab97ae647fc1d519b

Aliases

arxiv: 2507.13882 · arxiv_version: 2507.13882v1 · doi: 10.48550/arxiv.2507.13882 · pith_short_12: Y7PPADRYMTYL · pith_short_16: Y7PPADRYMTYLEETV · pith_short_8: Y7PPADRY

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/Y7PPADRYMTYLEETVBTEIWF3RTV \
  | 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: c7def00e3864f0b212750cc88b17719d53d9f1bf3990799ab97ae647fc1d519b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ff1e31af8460f7d803d1e5c8c28a2a72829e48f42b33c9db07d21003503830f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-07-18T12:59:31Z",
    "title_canon_sha256": "c664ce433a0e8451515f4532e9f4144c231006f02f94cddddd14ed0c6ede1e08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.13882",
    "kind": "arxiv",
    "version": 1
  }
}