Pith Number

pith:YS2UBCHN

pith:2010:YS2UBCHNOFNBOOLKVA6YOM6H3C

not attested not anchored not stored refs pending

Light quark mass dependence of the $D$ and $D_s$ decay constants

L.S. Geng, M. Altenbuchinger, W. Weise

arxiv:1012.0666 v1 · 2010-12-03 · hep-ph · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YS2UBCHNOFNBOOLKVA6YOM6H3C}

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	2026-05-18T04:30:05.184575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4b54088ed715a17396aa83d8733c7d898b523de5fcf1bad3e7456f9d3fbd100

Aliases

arxiv: 1012.0666 · arxiv_version: 1012.0666v1 · doi: 10.48550/arxiv.1012.0666 · pith_short_12: YS2UBCHNOFNB · pith_short_16: YS2UBCHNOFNBOOLK · pith_short_8: YS2UBCHN

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/YS2UBCHNOFNBOOLKVA6YOM6H3C \
  | 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: c4b54088ed715a17396aa83d8733c7d898b523de5fcf1bad3e7456f9d3fbd100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc9d38c39f5ef5434b774b12de8a456911c680f0ad8922a84fc06991a5a7f937",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-12-03T09:11:29Z",
    "title_canon_sha256": "1a48607318b6925232803d9cb6406e7bea42f649fac8c1d71342d87d0a1fd131"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0666",
    "kind": "arxiv",
    "version": 1
  }
}