Pith Number

pith:BEKO5HMC

pith:2018:BEKO5HMCEKVK4DRTZWVGRRJ5OR

not attested not anchored not stored refs pending

The future SIDIS measurement on transversely polarized deuterons by the COMPASS Collaboration

F. Bradamante (on behalf of the COMPASS Collaboration)

arxiv:1812.07281 v1 · 2018-12-18 · 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{BEKO5HMCEKVK4DRTZWVGRRJ5OR}

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	2026-05-17T23:58:00.956356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0914ee9d8222aaae0e33cdaa68c53d745c9dfa230b905c2898b75dfdf5b8fadd

Aliases

arxiv: 1812.07281 · arxiv_version: 1812.07281v1 · doi: 10.48550/arxiv.1812.07281 · pith_short_12: BEKO5HMCEKVK · pith_short_16: BEKO5HMCEKVK4DRT · pith_short_8: BEKO5HMC

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/BEKO5HMCEKVK4DRTZWVGRRJ5OR \
  | 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: 0914ee9d8222aaae0e33cdaa68c53d745c9dfa230b905c2898b75dfdf5b8fadd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8906b54a0a97912388daa6a59ccc4fd2642c2a84e30098d3a9ef7251b503daa6",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2018-12-18T10:40:37Z",
    "title_canon_sha256": "098321f9970466d3a22271af796607282a90bcccf6341dda84e9d15b15c7c6ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07281",
    "kind": "arxiv",
    "version": 1
  }
}