Pith Number

pith:DNUYB52H

pith:2015:DNUYB52H3JDGEMKWXQEY5C7KDV

not attested not anchored not stored refs pending

Tetraquark state candidates: $Y(4140)$, $Y(4274)$ and $X(4350)$

Ye-Fan Tian, Zhi-Gang Wang

arxiv:1502.04619 v1 · 2015-02-13 · 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{DNUYB52H3JDGEMKWXQEY5C7KDV}

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	2026-05-18T02:26:59.483926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b6980f747da46623156bc098e8bea1d64b3e78c217b2387c5a79dfb97d4559f

Aliases

arxiv: 1502.04619 · arxiv_version: 1502.04619v1 · doi: 10.48550/arxiv.1502.04619 · pith_short_12: DNUYB52H3JDG · pith_short_16: DNUYB52H3JDGEMKW · pith_short_8: DNUYB52H

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/DNUYB52H3JDGEMKWXQEY5C7KDV \
  | 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: 1b6980f747da46623156bc098e8bea1d64b3e78c217b2387c5a79dfb97d4559f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef8dbdeb8ee00c594325ff57079ebf3d84596bcdd2291f61e415babc0fe069a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-02-13T03:22:08Z",
    "title_canon_sha256": "f71240b734888e3aef644808c2c29995e45eb28446eb7bea1fbf7767268a5ba9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04619",
    "kind": "arxiv",
    "version": 1
  }
}