Pith Number

pith:JGN7YSX5

pith:2019:JGN7YSX5UCQ3AS3OJEOMCB6OU7

not attested not anchored not stored refs pending

A possible explanation of the threshold enhancement in the process $e^+e^-\rightarrow \Lambda\bar{\Lambda}$

Li-Ye Xiao, Shi-Lin Zhu, Xian-Hui Zhong, Xin-Zhen Weng

arxiv:1904.06616 v2 · 2019-04-14 · 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{JGN7YSX5UCQ3AS3OJEOMCB6OU7}

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

The electromagnetic form factors of $\Sigma$ and $\Sigma^0 \to \Lambda$ transition in the timelike region

Receipt and verification

First computed	2026-07-05T00:31:01.953380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

499bfc4afda0a1b04b6e491cc107cea7ec489a5cd92de3d8c5c2c9d3463688c9

Aliases

arxiv: 1904.06616 · arxiv_version: 1904.06616v2 · doi: 10.48550/arxiv.1904.06616 · pith_short_12: JGN7YSX5UCQ3 · pith_short_16: JGN7YSX5UCQ3AS3O · pith_short_8: JGN7YSX5

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/JGN7YSX5UCQ3AS3OJEOMCB6OU7 \
  | 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: 499bfc4afda0a1b04b6e491cc107cea7ec489a5cd92de3d8c5c2c9d3463688c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e332eee4fa761d5d3098ccd1831d2440f9a438a370e4599b6ed8e5478da1262f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-14T02:48:41Z",
    "title_canon_sha256": "9b767e43aba0fb7d2a35b835fd292da4b77625abc0aac887d1080c93cd16041c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06616",
    "kind": "arxiv",
    "version": 2
  }
}