Pith Number

pith:IPWSSOYU

pith:2011:IPWSSOYUQQEDRETP6XQNAR7B33

not attested not anchored not stored refs pending

Comparison of inclusive K+ production in proton-proton and proton-neutron collisions

A. Dzyuba, A. Kacharava, A. Khoukaz, A. Polyanskiy, C. Wilkin, F. Rathmann, H. Stroeher, I. Keshelashvili, M. Buescher, M. Hartmann, M. Nekipelov, S. Barsov, S. Mikirtychiants, V. Koptev, Yu. N. Uzikov, Yu. Valdau

arxiv:1109.0176 v1 · 2011-09-01 · nucl-ex · hep-ex · 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{IPWSSOYUQQEDRETP6XQNAR7B33}

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	2026-05-18T02:00:43.339330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43ed293b14840838926ff5e0d047e1decaae0d24a89e4ede6e2a6e2f41fba546

Aliases

arxiv: 1109.0176 · arxiv_version: 1109.0176v1 · doi: 10.48550/arxiv.1109.0176 · pith_short_12: IPWSSOYUQQED · pith_short_16: IPWSSOYUQQEDRETP · pith_short_8: IPWSSOYU

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/IPWSSOYUQQEDRETP6XQNAR7B33 \
  | 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: 43ed293b14840838926ff5e0d047e1decaae0d24a89e4ede6e2a6e2f41fba546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b21416f56b7f44ac17e0b0e6961be32989e41b48e055ce016a3cf2b51d7191e0",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2011-09-01T12:40:51Z",
    "title_canon_sha256": "7db6f3dfd67bd7ccc9e755567072f058d35b9b510638bea8943679d8dc772f3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.0176",
    "kind": "arxiv",
    "version": 1
  }
}