Pith Number

pith:7ZPNF2D3

pith:2015:7ZPNF2D3SHJQGTEDBKHPMKT63L

not attested not anchored not stored refs pending

XYZ Meson Spectroscopy

Stephen Lars Olsen

arxiv:1511.01589 v1 · 2015-11-05 · hep-ex · hep-ph · nucl-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{7ZPNF2D3SHJQGTEDBKHPMKT63L}

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	2026-05-18T01:27:45.168682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe5ed2e87b91d3034c830a8ef62a7edaff1cbb5005085460efa788948cad0029

Aliases

arxiv: 1511.01589 · arxiv_version: 1511.01589v1 · doi: 10.48550/arxiv.1511.01589 · pith_short_12: 7ZPNF2D3SHJQ · pith_short_16: 7ZPNF2D3SHJQGTED · pith_short_8: 7ZPNF2D3

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/7ZPNF2D3SHJQGTEDBKHPMKT63L \
  | 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: fe5ed2e87b91d3034c830a8ef62a7edaff1cbb5005085460efa788948cad0029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b702102027716ec4e01390e50bd2f9de9ab663b90f4838f0b1bfebe6dde5c56",
    "cross_cats_sorted": [
      "hep-ph",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2015-11-05T03:07:26Z",
    "title_canon_sha256": "56075e7b211f8d751aa23dbb2001e2188f60f05032250d7f12c45fdcae56c251"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01589",
    "kind": "arxiv",
    "version": 1
  }
}