Pith Number

pith:FFXTAKTM

pith:2016:FFXTAKTM2ETBMYXD7BFL3OIYM7

not attested not anchored not stored refs pending

On the Origin of the $XYZ$ Mesons

A. Valcarce, J. Vijande

arxiv:1605.04107 v1 · 2016-05-13 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFXTAKTM2ETBMYXD7BFL3OIYM7}

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	2026-05-18T01:13:23.245082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

296f302a6cd1261662e3f84abdb91867ce87e33604823c1a10c2aa017b9ae7ef

Aliases

arxiv: 1605.04107 · arxiv_version: 1605.04107v1 · doi: 10.48550/arxiv.1605.04107 · pith_short_12: FFXTAKTM2ETB · pith_short_16: FFXTAKTM2ETBMYXD · pith_short_8: FFXTAKTM

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/FFXTAKTM2ETBMYXD7BFL3OIYM7 \
  | 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: 296f302a6cd1261662e3f84abdb91867ce87e33604823c1a10c2aa017b9ae7ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f122da7b767c0f637399abb0339d237e34ee885d393f49df7b5bbc4942fd677",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-05-13T10:05:08Z",
    "title_canon_sha256": "902d86bb385176f389bffce050981ed203ad0e7cfdd51cd6b397580d29ef4336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04107",
    "kind": "arxiv",
    "version": 1
  }
}