Pith Number

pith:RCQY6THE

pith:2006:RCQY6THEUSHXBEQ6BVS6XGCK6F

not attested not anchored not stored refs pending

New open and hidden charm spectroscopy

F.De Fazio, P.Colangelo, R.Ferrandes, S.Nicotri

arxiv:hep-ph/0609240 v1 · 2006-09-22 · 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{RCQY6THEUSHXBEQ6BVS6XGCK6F}

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	2026-05-18T00:37:28.210820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88a18f4ce4a48f70921e0d65eb984af15908b07c2f48f0141ebf94fc04773cb4

Aliases

arxiv: hep-ph/0609240 · arxiv_version: hep-ph/0609240v1 · doi: 10.48550/arxiv.hep-ph/0609240 · pith_short_12: RCQY6THEUSHX · pith_short_16: RCQY6THEUSHXBEQ6 · pith_short_8: RCQY6THE

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/RCQY6THEUSHXBEQ6BVS6XGCK6F \
  | 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: 88a18f4ce4a48f70921e0d65eb984af15908b07c2f48f0141ebf94fc04773cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f73765d1d79ca5e68800b77c771ea1ebe6d9f495f8a4f834bda0fb6cc0a12aa6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2006-09-22T16:27:50Z",
    "title_canon_sha256": "4c06f2c30bd5b7ce854c5feedc74795db1a7312a5f9b6bb99a7ba38503f5eaf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0609240",
    "kind": "arxiv",
    "version": 1
  }
}