Pith Number

pith:L5WAWQ4S

pith:2009:L5WAWQ4SJ4Z2PLBNJK3B7SPH3P

not attested not anchored not stored refs pending

Yangian description for decays and possible explanation of $X$ in the decay $K^0_L\to \pi^0 \pi^0 X$

Li-Jun Tian, Yan-Ling Jin, Ying Jiang

arxiv:0910.0588 v2 · 2009-10-04 · hep-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5WAWQ4SJ4Z2PLBNJK3B7SPH3P}

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	2026-05-18T02:34:20.260063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f6c0b43924f33a7ac2d4ab61fc9e7dbc41c106540a252e53944cdef8c0bb55b

Aliases

arxiv: 0910.0588 · arxiv_version: 0910.0588v2 · doi: 10.48550/arxiv.0910.0588 · pith_short_12: L5WAWQ4SJ4Z2 · pith_short_16: L5WAWQ4SJ4Z2PLBN · pith_short_8: L5WAWQ4S

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/L5WAWQ4SJ4Z2PLBNJK3B7SPH3P \
  | 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: 5f6c0b43924f33a7ac2d4ab61fc9e7dbc41c106540a252e53944cdef8c0bb55b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c41100e27b84ea904cca9cd400d502f33e359c6875fcc89a3f985b954d484f6a",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-10-04T07:06:09Z",
    "title_canon_sha256": "11af407351ef37ea5b132d77116a066c13de42c0652bb58687f0c1cde5d619c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.0588",
    "kind": "arxiv",
    "version": 2
  }
}