Pith Number

pith:ZARRBHBC

pith:2019:ZARRBHBCD5H4S3HP2EFJOD6VOK

not attested not anchored not stored refs pending

Nature of the $Y(4260)$: A light-quark perspective

Bastian Kubis, Feng-Kun Guo, Ling-Yun Dai, Yun-Hua Chen

arxiv:1902.10957 v2 · 2019-02-28 · hep-ph · hep-ex · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZARRBHBCD5H4S3HP2EFJOD6VOK}

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	2026-05-17T23:48:14.577096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c823109c221f4fc96cefd10a970fd572877fa35513d215eb538f7cbf80f8c2b0

Aliases

arxiv: 1902.10957 · arxiv_version: 1902.10957v2 · doi: 10.48550/arxiv.1902.10957 · pith_short_12: ZARRBHBCD5H4 · pith_short_16: ZARRBHBCD5H4S3HP · pith_short_8: ZARRBHBC

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/ZARRBHBCD5H4S3HP2EFJOD6VOK \
  | 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: c823109c221f4fc96cefd10a970fd572877fa35513d215eb538f7cbf80f8c2b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c123bafa2ae4316bbb0c3a7e5dfee3faea81c495823e1251987d97f7919bb62",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-02-28T09:09:46Z",
    "title_canon_sha256": "5425c345d6c6772154edfdef73d51f5553d6cdef208391ea7ea8c8cb8b5f206e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10957",
    "kind": "arxiv",
    "version": 2
  }
}