Pith Number

pith:QPUHVIFL

pith:2007:QPUHVIFLQBE47523XKPVMR5PDY

not attested not anchored not stored refs pending

The running mass $m_s$ at low scalefrom the heavy-light meson decay constants

A.M.Badalian, B.L.G. Bakker

arxiv:hep-ph/0702229 v2 · 2007-02-22 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QPUHVIFLQBE47523XKPVMR5PDY}

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	2026-05-18T01:39:02.222436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83e87aa0ab8049cff75bba9f5647af1e131824a1138f7376e15a6d657ded87ba

Aliases

arxiv: hep-ph/0702229 · arxiv_version: hep-ph/0702229v2 · doi: 10.48550/arxiv.hep-ph/0702229 · pith_short_12: QPUHVIFLQBE4 · pith_short_16: QPUHVIFLQBE47523 · pith_short_8: QPUHVIFL

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/QPUHVIFLQBE47523XKPVMR5PDY \
  | 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: 83e87aa0ab8049cff75bba9f5647af1e131824a1138f7376e15a6d657ded87ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cef5081ee75f0b96754bc6ee67bf4f645947d3098126e2e9b58d13df4bb8a1b",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2007-02-22T12:58:53Z",
    "title_canon_sha256": "a08f38eb414b12e627a1922b47224057822cd1099d55d0039f1fd4be86435e0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0702229",
    "kind": "arxiv",
    "version": 2
  }
}