Pith Number

pith:AT3YRCR2

pith:1998:AT3YRCR26MZCK4XNKLW6DTQSBC

not attested not anchored not stored refs pending

The effect of $B\pi$ continuum in the QCD sum rules for the $(0^+, 1^+)$ heavy meson doublet in HQET

Academia Sinica, Beijing), Shi-Lin Zhu, Yuan-Ben Dai (Institute of Theoretical Physics

arxiv:hep-ph/9811449 v2 · 1998-11-24 · 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{AT3YRCR26MZCK4XNKLW6DTQSBC}

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	2026-07-04T16:09:36.430770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04f7888a3af3322572ed52ede1ce12088311dfcf9402f43fb278b204ec663cad

Aliases

arxiv: hep-ph/9811449 · arxiv_version: hep-ph/9811449v2 · doi: 10.48550/arxiv.hep-ph/9811449 · pith_short_12: AT3YRCR26MZC · pith_short_16: AT3YRCR26MZCK4XN · pith_short_8: AT3YRCR2

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/AT3YRCR26MZCK4XNKLW6DTQSBC \
  | 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: 04f7888a3af3322572ed52ede1ce12088311dfcf9402f43fb278b204ec663cad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbdb398f03c11aaaa25d45cfbc1638a663059b00c585efa608eaa06e5505f298",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-11-24T01:01:50Z",
    "title_canon_sha256": "cc0ab88590fa604724656c30bf50707dd9fc84688fc3063a1e78636e3b39e8a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9811449",
    "kind": "arxiv",
    "version": 2
  }
}