Pith Number

pith:EP7L3E5H

pith:2013:EP7L3E5HLPMW6X5UB32BGNS5UN

not attested not anchored not stored refs pending

Exclusive meson pair production and the gluonic component of the eta, eta' mesons

L.A. Harland-Lang, M.G. Ryskin, V.A. Khoze

arxiv:1310.2759 v1 · 2013-10-10 · hep-ph · 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{EP7L3E5HLPMW6X5UB32BGNS5UN}

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	2026-05-18T03:10:46.752045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23febd93a75bd96f5fb40ef413365da3551e247acd6bebb8dcf3bff40c5fa614

Aliases

arxiv: 1310.2759 · arxiv_version: 1310.2759v1 · doi: 10.48550/arxiv.1310.2759 · pith_short_12: EP7L3E5HLPMW · pith_short_16: EP7L3E5HLPMW6X5U · pith_short_8: EP7L3E5H

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/EP7L3E5HLPMW6X5UB32BGNS5UN \
  | 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: 23febd93a75bd96f5fb40ef413365da3551e247acd6bebb8dcf3bff40c5fa614

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "814802af490aea7760695971c4d23f71715a412ee899989482ae75d0f3212412",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-10-10T10:32:47Z",
    "title_canon_sha256": "bf142865d046cd39c1236e68d09db5111ca6240c92394ac54c02f51c5114a38c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2759",
    "kind": "arxiv",
    "version": 1
  }
}