Pith Number

pith:TY2LKX5U

pith:2019:TY2LKX5UEVTYQESIKMGUQO6CG2

not attested not anchored not stored refs pending

Triangle Singularity in the Production of $X(3872)$ and a Photon in $e^+e^-$ Annihilation

Eric Braaten, Kevin Ingles, Li-Ping He

arxiv:1904.12915 v2 · 2019-04-29 · 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{TY2LKX5UEVTYQESIKMGUQO6CG2}

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.

Cited by

1 paper in Pith

Production of $X(3872)$ and a Photon in $e^+e^-$ Annihilation

Receipt and verification

First computed	2026-07-05T00:00:59.025600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e34b55fb42567881248530d483bc236b99950fd3d4160689ac0825964e7f9ab

Aliases

arxiv: 1904.12915 · arxiv_version: 1904.12915v2 · doi: 10.48550/arxiv.1904.12915 · pith_short_12: TY2LKX5UEVTY · pith_short_16: TY2LKX5UEVTYQESI · pith_short_8: TY2LKX5U

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/TY2LKX5UEVTYQESIKMGUQO6CG2 \
  | 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: 9e34b55fb42567881248530d483bc236b99950fd3d4160689ac0825964e7f9ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3c6f24ff0c28c099573c9acd430ae941a7e306a1c619be72def26acaa55ef2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-29T19:19:30Z",
    "title_canon_sha256": "8514b9fded9f9f3e6730fdfa5ddad10bd7a502369031401f97344a2630785444"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.12915",
    "kind": "arxiv",
    "version": 2
  }
}