Pith Number

pith:CC5FBFP4

pith:2011:CC5FBFP4LZLWEV27VKBBF4QB6Y

not attested not anchored not stored refs pending

Meson Spectroscopy without Tetraquarks

D.V. Bugg (Queen Mary, UK), University of London

arxiv:1101.1659 v2 · 2011-01-09 · 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{CC5FBFP4LZLWEV27VKBBF4QB6Y}

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	2026-05-18T04:31:30.795191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10ba5095fc5e5762575faa8212f201f600e7503c808dd3bfcaeade4126101748

Aliases

arxiv: 1101.1659 · arxiv_version: 1101.1659v2 · doi: 10.48550/arxiv.1101.1659 · pith_short_12: CC5FBFP4LZLW · pith_short_16: CC5FBFP4LZLWEV27 · pith_short_8: CC5FBFP4

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/CC5FBFP4LZLWEV27VKBBF4QB6Y \
  | 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: 10ba5095fc5e5762575faa8212f201f600e7503c808dd3bfcaeade4126101748

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aed35dec3fcbd0f54655f73215adad7af005fe60f11a77d7826240388feb750b",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-01-09T18:18:27Z",
    "title_canon_sha256": "4d95fb90d9c01401e18b31338742773ec0a4a5402ec54a76b4d525c6ffb0c56a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1659",
    "kind": "arxiv",
    "version": 2
  }
}