Pith Number

pith:G4XIEMQ2

pith:2014:G4XIEMQ2MBDSFQ6XVQXEUPEIQI

not attested not anchored not stored refs pending

An unitarized model for tetraquarks with a color flip-flip potential

Marco Cardoso, Pedro Bicudo

arxiv:1412.8613 v1 · 2014-12-30 · 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{G4XIEMQ2MBDSFQ6XVQXEUPEIQI}

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	2026-05-18T02:30:16.856248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

372e82321a604722c3d7ac2e4a3c88822e61626c4c3a35d593ecc85089b0531f

Aliases

arxiv: 1412.8613 · arxiv_version: 1412.8613v1 · doi: 10.48550/arxiv.1412.8613 · pith_short_12: G4XIEMQ2MBDS · pith_short_16: G4XIEMQ2MBDSFQ6X · pith_short_8: G4XIEMQ2

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/G4XIEMQ2MBDSFQ6XVQXEUPEIQI \
  | 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: 372e82321a604722c3d7ac2e4a3c88822e61626c4c3a35d593ecc85089b0531f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4088b1fc35457d700081976bb0c9d4cf873789aa89dc12b7763d60bcd3bd449",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-12-30T12:19:42Z",
    "title_canon_sha256": "cfded6e45734ac22e03122362139842a185db49651d77c66c5af92ff18e0a6aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.8613",
    "kind": "arxiv",
    "version": 1
  }
}