Pith Number

pith:DV7SP7OL

pith:1998:DV7SP7OLSKWMK5PVAWY557PK7E

not attested not anchored not stored refs pending

Proton induced $K^+$ production and the $s\bar{s}$ content of the proton

Fernando Pilotto, Frieder Kleefeld, Manfred Dillig

arxiv:nucl-th/9806059 v1 · 1998-06-18 · 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{DV7SP7OLSKWMK5PVAWY557PK7E}

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	2026-05-18T04:26:44.009664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d7f27fdcb92acc575f505b1defdeaf93dfcc164f4a474f494deeee464c1e2b4

Aliases

arxiv: nucl-th/9806059 · arxiv_version: nucl-th/9806059v1 · doi: 10.48550/arxiv.nucl-th/9806059 · pith_short_12: DV7SP7OLSKWM · pith_short_16: DV7SP7OLSKWMK5PV · pith_short_8: DV7SP7OL

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/DV7SP7OLSKWMK5PVAWY557PK7E \
  | 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: 1d7f27fdcb92acc575f505b1defdeaf93dfcc164f4a474f494deeee464c1e2b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9ced33046a8c01e611e2c9765c001af16f7c4319e59b95373653b7c72e5f5f1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1998-06-18T23:07:12Z",
    "title_canon_sha256": "fd12c67fa306ef5bb45e73ef1e2fc01136be7a071f31b924717b9d0acbf8e047"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9806059",
    "kind": "arxiv",
    "version": 1
  }
}