Pith Number

pith:UERDOIAZ

pith:2026:UERDOIAZWQFT4RPTGOMA4MNX3S

not attested not anchored not stored refs pending

Dispersive analysis of the $\boldsymbol{J/\psi \to \gamma \pi^0 \pi^0}$ process

Anna Testa, Bai-Long Hoid, Igor Danilkin, Marc Vanderhaeghen

arxiv:2606.09768 v1 · 2026-06-08 · hep-ph · hep-ex · hep-lat · 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{UERDOIAZWQFT4RPTGOMA4MNX3S}

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	2026-06-09T02:09:08.634113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a122372019b40b3e45f333980e31b7dc8dcd18ccf59a32273fa69af3a3a682a3

Aliases

arxiv: 2606.09768 · arxiv_version: 2606.09768v1 · doi: 10.48550/arxiv.2606.09768 · pith_short_12: UERDOIAZWQFT · pith_short_16: UERDOIAZWQFT4RPT · pith_short_8: UERDOIAZ

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/UERDOIAZWQFT4RPTGOMA4MNX3S \
  | 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: a122372019b40b3e45f333980e31b7dc8dcd18ccf59a32273fa69af3a3a682a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2f12b415500363c820077d0cc4e0fb725fecf4c8397b023b9bbde5f6927e648",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2026-06-08T17:31:17Z",
    "title_canon_sha256": "cd036f1892ef54a01b288d65fff3f10c37e71314ad0f3dafdc4d37198c07962f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09768",
    "kind": "arxiv",
    "version": 1
  }
}