Pith Number

pith:QFEFHBMR

pith:2017:QFEFHBMRV7LNRQQK5B3VOOLMNT

not attested not anchored not stored refs pending

Constraints from the $1/N_{\rm c}$ Expansion on Properties of Exotic Tetraquark Mesons

Dmitri Melikhov, Hagop Sazdjian, Wolfgang Lucha

arxiv:1711.03925 v1 · 2017-11-10 · 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{QFEFHBMRV7LNRQQK5B3VOOLMNT}

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	2026-05-18T00:23:08.196538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8148538591afd6d8c20ae87757396c6cd8f956d7f278bd54263847b57fc74588

Aliases

arxiv: 1711.03925 · arxiv_version: 1711.03925v1 · doi: 10.48550/arxiv.1711.03925 · pith_short_12: QFEFHBMRV7LN · pith_short_16: QFEFHBMRV7LNRQQK · pith_short_8: QFEFHBMR

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/QFEFHBMRV7LNRQQK5B3VOOLMNT \
  | 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: 8148538591afd6d8c20ae87757396c6cd8f956d7f278bd54263847b57fc74588

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1d6b80414cf5fc7fea8baa01027b6d0f8d29e15acc57e6f76faa465a7361bc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-11-10T17:22:30Z",
    "title_canon_sha256": "266cb129324ebb3a0ccb1984b1711f32f664d2c8e6ff3301d1560198c29d738d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.03925",
    "kind": "arxiv",
    "version": 1
  }
}