Pith Number

pith:FKWK2UN5

pith:2017:FKWK2UN5XG7RLMR5OY2M3EAJ7U

not attested not anchored not stored refs pending

Tetraquark and two-meson states at large $N_{\mathrm{c}}$

Dmitri Melikhov, Hagop Sazdjian, Wolfgang Lucha

arxiv:1710.08316 v2 · 2017-10-23 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FKWK2UN5XG7RLMR5OY2M3EAJ7U}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:27:42.379473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aacad51bdb9bf15b23d7634cd9009fd0fe2740bdc7ab29d25b78a4e4418be78

Aliases

arxiv: 1710.08316 · arxiv_version: 1710.08316v2 · doi: 10.48550/arxiv.1710.08316 · pith_short_12: FKWK2UN5XG7R · pith_short_16: FKWK2UN5XG7RLMR5 · pith_short_8: FKWK2UN5

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/FKWK2UN5XG7RLMR5OY2M3EAJ7U \
  | 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: 2aacad51bdb9bf15b23d7634cd9009fd0fe2740bdc7ab29d25b78a4e4418be78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "614183d3b0c7933fb6d76579c747c95ea3d4b491cbc5ca3816221f3f3d6e583d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-10-23T14:55:46Z",
    "title_canon_sha256": "6caca4255aa0cb77d5dbe009b7eaafa8d2bc016a2091e6dfcaf9612cd0b8c0b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08316",
    "kind": "arxiv",
    "version": 2
  }
}