Pith Number

pith:UPYPTL5M

pith:2019:UPYPTL5MES74MOVJTYJH4R5LFK

not attested not anchored not stored refs pending

Role of the $\Lambda(1600)$ in the $K^-p \to \Lambda \pi^0\pi^0$ reaction

He Zhou, Ju-Jun Xie

arxiv:1911.06536 v2 · 2019-11-15 · hep-ph · hep-ex · nucl-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{UPYPTL5MES74MOVJTYJH4R5LFK}

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	2026-07-05T00:53:52.084649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3f0f9afac24bfc63aa99e127e47ab2ab1fc86abba27d6ef68dd139a1d18a75c

Aliases

arxiv: 1911.06536 · arxiv_version: 1911.06536v2 · doi: 10.48550/arxiv.1911.06536 · pith_short_12: UPYPTL5MES74 · pith_short_16: UPYPTL5MES74MOVJ · pith_short_8: UPYPTL5M

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/UPYPTL5MES74MOVJTYJH4R5LFK \
  | 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: a3f0f9afac24bfc63aa99e127e47ab2ab1fc86abba27d6ef68dd139a1d18a75c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12c6dab349dc03960885d7a978bff9ef884f965617d18e4c492288ea5ecad023",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-11-15T09:43:22Z",
    "title_canon_sha256": "ddef66ede2829beb39916212f28279facc286f4f110fcc13dff429302c12fdc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.06536",
    "kind": "arxiv",
    "version": 2
  }
}