Pith Number

pith:5M2UOWZT

pith:2016:5M2UOWZT7BVJ72MOZF2L7OYQVI

not attested not anchored not stored refs pending

Approximate degeneracy of heavy-light mesons with the same $L$

Qi-Fang L\"u, Takayuki Matsuki, Toshiyuki Morii, Yubing Dong

arxiv:1602.06545 v2 · 2016-02-21 · hep-ph · hep-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{5M2UOWZT7BVJ72MOZF2L7OYQVI}

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	2026-05-18T00:24:31.876985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb35475b33f86a9fe98ec974bfbb10aa2e1ca47e8fd14b3a64c5514cbeae70ff

Aliases

arxiv: 1602.06545 · arxiv_version: 1602.06545v2 · doi: 10.48550/arxiv.1602.06545 · pith_short_12: 5M2UOWZT7BVJ · pith_short_16: 5M2UOWZT7BVJ72MO · pith_short_8: 5M2UOWZT

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/5M2UOWZT7BVJ72MOZF2L7OYQVI \
  | 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: eb35475b33f86a9fe98ec974bfbb10aa2e1ca47e8fd14b3a64c5514cbeae70ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "929b4788de630b8f6c0adc250f2c6ad742b43265c4ad2a65636aa9015e8bdea2",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-02-21T16:01:16Z",
    "title_canon_sha256": "67cbbc4a323da2aa19d7f03f354e1248620bbed18ec86140d59e1282f99bfd06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06545",
    "kind": "arxiv",
    "version": 2
  }
}