Pith Number

pith:BPFF4OC5

pith:2016:BPFF4OC5D5VG5SDLTVS74Y4ASA

not attested not anchored not stored refs pending

Investigation of $B\bar B$ four-quark systems using lattice QCD

Antje Peters, Krzysztof Cichy, Marc Wagner, Pedro Bicudo

arxiv:1602.07621 v2 · 2016-02-24 · hep-lat · hep-ex · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BPFF4OC5D5VG5SDLTVS74Y4ASA}

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	2026-05-18T01:00:39.669970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bca5e385d1f6a6ec86b9d65fe63809012c4f24c8def6ede5a1d088fc794e966

Aliases

arxiv: 1602.07621 · arxiv_version: 1602.07621v2 · doi: 10.48550/arxiv.1602.07621 · pith_short_12: BPFF4OC5D5VG · pith_short_16: BPFF4OC5D5VG5SDL · pith_short_8: BPFF4OC5

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/BPFF4OC5D5VG5SDLTVS74Y4ASA \
  | 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: 0bca5e385d1f6a6ec86b9d65fe63809012c4f24c8def6ede5a1d088fc794e966

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20bff2d30a659f1c72e6f41239cc3e57c783523820287149d7d27b8a9df13ccc",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2016-02-24T18:04:17Z",
    "title_canon_sha256": "25dde70c78e7f4f34c55b2b4ecfbc2a1beb02b365fce5c982b41595016117c56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07621",
    "kind": "arxiv",
    "version": 2
  }
}