Pith Number

pith:OPIUYYEL

pith:1998:OPIUYYELGQWSWLDIDXE64SFK6T

not attested not anchored not stored refs pending

Positivity Constraints for off-Forward Parton Distributions

B. Pire, J. Soffer, O. Teryaev

arxiv:hep-ph/9804284 v4 · 1998-04-14 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPIUYYELGQWSWLDIDXE64SFK6T}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Cited by

2 papers in Pith

Coherent deeply virtual Compton scattering on helium-4 beyond leading power

Reconstructing the full kinematic dependence of GPDs from pseudo-distributions

Receipt and verification

First computed	2026-05-18T04:13:18.324073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73d14c608b342d2b2c681dc9ee48aaf4f4ff36bf4caf69dce4143494d472fdc6

Aliases

arxiv: hep-ph/9804284 · arxiv_version: hep-ph/9804284v4 · doi: 10.48550/arxiv.hep-ph/9804284 · pith_short_12: OPIUYYELGQWS · pith_short_16: OPIUYYELGQWSWLDI · pith_short_8: OPIUYYEL

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/OPIUYYELGQWSWLDIDXE64SFK6T \
  | 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: 73d14c608b342d2b2c681dc9ee48aaf4f4ff36bf4caf69dce4143494d472fdc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9734c190c66639de9573bd53d44660b09086abd83ce047936ce85501538931a5",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1998-04-14T14:55:31Z",
    "title_canon_sha256": "10d678f99b3747fc223c323b5e297028d3715d3ca261655f7ab3f99abfd97a5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9804284",
    "kind": "arxiv",
    "version": 4
  }
}