Pith Number

pith:XKTLPQKH

pith:2019:XKTLPQKHJIHGBZFZWJ5RWYHARD

not attested not anchored not stored refs pending

Quark model description of $\psi(4260)$

Pedro Gonz\'alez, Roberto Bruschini

arxiv:1904.02978 v1 · 2019-04-05 · 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{XKTLPQKHJIHGBZFZWJ5RWYHARD}

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	2026-05-17T23:47:57.374887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baa6b7c1474a0e60e4b9b27b1b60e088e118ce42bdf60987a70ad1cbdbff9381

Aliases

arxiv: 1904.02978 · arxiv_version: 1904.02978v1 · doi: 10.48550/arxiv.1904.02978 · pith_short_12: XKTLPQKHJIHG · pith_short_16: XKTLPQKHJIHGBZFZ · pith_short_8: XKTLPQKH

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/XKTLPQKHJIHGBZFZWJ5RWYHARD \
  | 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: baa6b7c1474a0e60e4b9b27b1b60e088e118ce42bdf60987a70ad1cbdbff9381

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6c4f4cbe5d6350b3767d33af040a89af3bd884050d942fc1f253072a337cd8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-05T10:13:59Z",
    "title_canon_sha256": "dc1c327943700baa993a529b75d2b3a9214888e863498fc02a83cb8f24c07d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02978",
    "kind": "arxiv",
    "version": 1
  }
}