Pith Number

pith:QN7WSWD6

pith:2017:QN7WSWD6L5P4NUIHZOBQJSMO3W

not attested not anchored not stored refs pending

Spin Dependence of Small-Angle Proton-Nucleus Scattering

Boris Z. Kopeliovich, Michal Krelina

arxiv:1711.01969 v2 · 2017-11-06 · 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{QN7WSWD6L5P4NUIHZOBQJSMO3W}

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	2026-05-18T00:31:10.974431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

837f69587e5f5fc6d107cb8304c98eddbfeee715d54a4675dc89ca1de7d0b66b

Aliases

arxiv: 1711.01969 · arxiv_version: 1711.01969v2 · doi: 10.48550/arxiv.1711.01969 · pith_short_12: QN7WSWD6L5P4 · pith_short_16: QN7WSWD6L5P4NUIH · pith_short_8: QN7WSWD6

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/QN7WSWD6L5P4NUIHZOBQJSMO3W \
  | 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: 837f69587e5f5fc6d107cb8304c98eddbfeee715d54a4675dc89ca1de7d0b66b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f6bc4b4214fa9b1dff9363276fa187056214991d9e7206935d2dd4d26628b6",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-11-06T15:47:04Z",
    "title_canon_sha256": "d53b215693f7acddcf5564de9db39bf291e47e517abee2e71c4169d8162090f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01969",
    "kind": "arxiv",
    "version": 2
  }
}