Pith Number

pith:WBPQP677

pith:2007:WBPQP677YU2L3HFNRBLOVKBOPB

not attested not anchored not stored refs pending

High statistics measurement of the cross sections of gamma gamma -> pi^+ pi^- production

et al (for the Belle Collaboration), T. Mori

arxiv:0704.3538 v1 · 2007-04-26 · 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{WBPQP677YU2L3HFNRBLOVKBOPB}

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.

Cited by

2 papers in Pith

Twist-3 contributions to $\gamma\gamma\to\pi^0\pi^0,\,K_S^0K_S^0$ in $k_T$ factorization

Production of $\pi^{+}\pi^{-}$ pairs in diffractive photon-proton and in proton-proton collisions revisited, in particular concerning the Drell-S\"oding contribution

Receipt and verification

First computed	2026-07-04T23:52:29.371025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b05f07fbffc534bd9cad8856eaa82e786fa9e47cb2632dfaec821efe08f87939

Aliases

arxiv: 0704.3538 · arxiv_version: 0704.3538v1 · doi: 10.48550/arxiv.0704.3538 · pith_short_12: WBPQP677YU2L · pith_short_16: WBPQP677YU2L3HFN · pith_short_8: WBPQP677

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/WBPQP677YU2L3HFNRBLOVKBOPB \
  | 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: b05f07fbffc534bd9cad8856eaa82e786fa9e47cb2632dfaec821efe08f87939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6accf4a4f2f5beca844db2ad771ecc4110bcbc88897135890c5fed4cc211822a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2007-04-26T07:35:39Z",
    "title_canon_sha256": "359b8a1cc7f268593acec727746639c0382eac855a54253fde1fdcba9a6e639f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.3538",
    "kind": "arxiv",
    "version": 1
  }
}