Pith Number

pith:GPSHKMU5

pith:2009:GPSHKMU5C3BU5F2F2SHSKBTYFK

not attested not anchored not stored refs pending

Neutrino-induced coherent pion production off nuclei reexamined

S. Winkelmann, T. Leitner, U. Mosel

arxiv:0901.2837 v3 · 2009-01-19 · nucl-th · hep-ex · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPSHKMU5C3BU5F2F2SHSKBTYFK}

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	2026-05-18T03:24:08.265141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33e475329d16c34e9745d48f2506782ab1efc57c31da6a2d08c47907744859ad

Aliases

arxiv: 0901.2837 · arxiv_version: 0901.2837v3 · doi: 10.48550/arxiv.0901.2837 · pith_short_12: GPSHKMU5C3BU · pith_short_16: GPSHKMU5C3BU5F2F · pith_short_8: GPSHKMU5

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/GPSHKMU5C3BU5F2F2SHSKBTYFK \
  | 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: 33e475329d16c34e9745d48f2506782ab1efc57c31da6a2d08c47907744859ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f441c1b119a98394caebbf73e446b23254d27bd9bc8616397c5cf2685dd26424",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2009-01-19T12:49:04Z",
    "title_canon_sha256": "24a99941af348bc5b1e7afc147ead7fe0be3f17536b1e39693cb4979ac516177"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.2837",
    "kind": "arxiv",
    "version": 3
  }
}