Pith Number

pith:OSHUBJHS

pith:2022:OSHUBJHSE57ECQP4USTRCZKOCU

not attested not anchored not stored refs pending

Probing nucleon spin structure in deep-inelastic scattering, proton-proton collisions and Drell-Yan processes

Caroline Riedl (University of Illinois at Urbana-Champaign, USA)

arxiv:2204.03684 v1 · 2022-04-07 · hep-ex · nucl-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{OSHUBJHSE57ECQP4USTRCZKOCU}

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	2026-07-05T04:27:56.624211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

748f40a4f2277e4141fca4a711654e15119a770b6e38b70bc4523b8b6adb5119

Aliases

arxiv: 2204.03684 · arxiv_version: 2204.03684v1 · doi: 10.48550/arxiv.2204.03684 · pith_short_12: OSHUBJHSE57E · pith_short_16: OSHUBJHSE57ECQP4 · pith_short_8: OSHUBJHS

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/OSHUBJHSE57ECQP4USTRCZKOCU \
  | 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: 748f40a4f2277e4141fca4a711654e15119a770b6e38b70bc4523b8b6adb5119

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6ff69a6a0f0c5ea4c8df05892917bddbbcf03b178b640ecf53afb02a995af5a",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2022-04-07T18:32:22Z",
    "title_canon_sha256": "3fb396a10be2164c48050343cc3ec2b87ccb721b30a632f2281364b0e36e799f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.03684",
    "kind": "arxiv",
    "version": 1
  }
}