Pith Number

pith:4HF7L3S5

pith:2025:4HF7L3S5JMMT6ETCOXEX4XE5JF

not attested not anchored not stored refs pending

Investigation of full heavy $ QQQQ'\bar{Q}$ pentaquark candidates

H. Sundu, K. Azizi, Y. Sarac

arxiv:2502.09409 v1 · 2025-02-13 · hep-ph · hep-ex · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4HF7L3S5JMMT6ETCOXEX4XE5JF}

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	2026-07-05T10:13:57.153934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1cbf5ee5d4b193f126275c97e5c9d494d2bf95ec663945277b177e0d084d817

Aliases

arxiv: 2502.09409 · arxiv_version: 2502.09409v1 · doi: 10.48550/arxiv.2502.09409 · pith_short_12: 4HF7L3S5JMMT · pith_short_16: 4HF7L3S5JMMT6ETC · pith_short_8: 4HF7L3S5

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/4HF7L3S5JMMT6ETCOXEX4XE5JF \
  | 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: e1cbf5ee5d4b193f126275c97e5c9d494d2bf95ec663945277b177e0d084d817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92ade0aea1fbe42bf1dde820f9732a21c51fd6e32501aa40ca180d143b695ec6",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-02-13T15:34:58Z",
    "title_canon_sha256": "2d1b58209b859af8fddce6d9a9f03d6d62e4d9e6920760ede405df963ebd80c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09409",
    "kind": "arxiv",
    "version": 1
  }
}