Pith Number

pith:7JM6XPAL

pith:2018:7JM6XPALGEE66G3OVTNNLJ5QB5

not attested not anchored not stored refs pending

Prospects of discovering stable double-heavy tetraquarks at a Tera-$Z$ factory

Ahmed Ali, Alexander Ya. Parkhomenko, Qin Qin, Wei Wang

arxiv:1805.02535 v2 · 2018-05-07 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JM6XPALGEE66G3OVTNNLJ5QB5}

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	2026-05-18T00:14:21.318981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa59ebbc0b3109ef1b6eacdad5a7b00f5749343a788b07a2050c54153c66c1ee

Aliases

arxiv: 1805.02535 · arxiv_version: 1805.02535v2 · doi: 10.48550/arxiv.1805.02535 · pith_short_12: 7JM6XPALGEE6 · pith_short_16: 7JM6XPALGEE66G3O · pith_short_8: 7JM6XPAL

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/7JM6XPALGEE66G3OVTNNLJ5QB5 \
  | 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: fa59ebbc0b3109ef1b6eacdad5a7b00f5749343a788b07a2050c54153c66c1ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f64397a7f6d2d577e4bbf66bf019b9bce472a5d49cff3a598d5fe41b36b54816",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2018-05-07T14:08:49Z",
    "title_canon_sha256": "ecad25e7abbcb33eeadd23b63c7c85d5237a174d0ecfa42a8a88ec9275155cc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02535",
    "kind": "arxiv",
    "version": 2
  }
}