Pith Number

pith:U2KXXHEJ

pith:2010:U2KXXHEJLAYMNGDA5ZM3AVFZRP

not attested not anchored not stored refs pending

Charm-quark mass from weighted finite energy QCD sum rules

C. A. Dominguez, J. Bordes, J. Pe\~narrocha, K. Schilcher, S. Bodenstein

arxiv:1009.4325 v2 · 2010-09-22 · hep-ph · hep-ex · 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{U2KXXHEJLAYMNGDA5ZM3AVFZRP}

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	2026-05-18T04:32:34.507696Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6957b9c895830c69860ee59b054b98bda4a3ac5070a35b73dd574e73a431667

Aliases

arxiv: 1009.4325 · arxiv_version: 1009.4325v2 · doi: 10.48550/arxiv.1009.4325 · pith_short_12: U2KXXHEJLAYM · pith_short_16: U2KXXHEJLAYMNGDA · pith_short_8: U2KXXHEJ

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/U2KXXHEJLAYMNGDA5ZM3AVFZRP \
  | 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: a6957b9c895830c69860ee59b054b98bda4a3ac5070a35b73dd574e73a431667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "927fb25bc8439824d49a253c7ff31261fefbd04ff7184ef5292dcb27e16303b4",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-09-22T11:09:36Z",
    "title_canon_sha256": "17d85725785de82456f1ae3c657e2c98381cded34f096678e01fb3f10245614c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4325",
    "kind": "arxiv",
    "version": 2
  }
}