Pith Number

pith:B5CEMT2Q

pith:2012:B5CEMT2QKTLDC7JTOKK6BPFCFR

not attested not anchored not stored refs pending

Double handbag description of proton-antiproton annihilation into a heavy meson pair

A.T. Goritschnig, B. Pire, W. Schweiger

arxiv:1210.8095 v2 · 2012-10-30 · hep-ph · 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{B5CEMT2QKTLDC7JTOKK6BPFCFR}

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	2026-05-18T03:09:59.777788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f44464f5054d6317d337295e0bca22c7aa5363813f8b641a39ec04f0ccecdd6

Aliases

arxiv: 1210.8095 · arxiv_version: 1210.8095v2 · doi: 10.48550/arxiv.1210.8095 · pith_short_12: B5CEMT2QKTLD · pith_short_16: B5CEMT2QKTLDC7JT · pith_short_8: B5CEMT2Q

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/B5CEMT2QKTLDC7JTOKK6BPFCFR \
  | 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: 0f44464f5054d6317d337295e0bca22c7aa5363813f8b641a39ec04f0ccecdd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1119ef612a98971aa45e32292c0343a2b9019cbfa84013b088ef979499036764",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-10-30T17:42:28Z",
    "title_canon_sha256": "049ff2e085b0cac179a1d682078f0cb7477c2324e1ea1dfcb891addcfff5fde8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8095",
    "kind": "arxiv",
    "version": 2
  }
}