Pith Number

pith:KON2KJIG

pith:1998:KON2KJIGR4KWOGH67MTVTZ2K6Z

not attested not anchored not stored refs pending

Coulomb Effects on Electromagnetic Pair Production in Ultrarelativistic Heavy-Ion Collisions

J. Reinhardt, U. Eichmann, W. Greiner

arxiv:nucl-th/9806031 v1 · 1998-06-10 · 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{KON2KJIGR4KWOGH67MTVTZ2K6Z}

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	2026-07-04T15:32:35.995904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

539ba525068f156718fefb2759e74af67d6ce9ef82970a25af6e7c929cd3711e

Aliases

arxiv: nucl-th/9806031 · arxiv_version: nucl-th/9806031v1 · doi: 10.48550/arxiv.nucl-th/9806031 · pith_short_12: KON2KJIGR4KW · pith_short_16: KON2KJIGR4KWOGH6 · pith_short_8: KON2KJIG

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/KON2KJIGR4KWOGH67MTVTZ2K6Z \
  | 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: 539ba525068f156718fefb2759e74af67d6ce9ef82970a25af6e7c929cd3711e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9d8cd20a3fe68998009dd0e2488a40717ca21a935179c4a42293332265d9d27",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1998-06-10T17:38:40Z",
    "title_canon_sha256": "c7bb5b6bbb8d1fd4ebd58455a4574cf43dc82764b566159b4453b6fd6b57b908"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9806031",
    "kind": "arxiv",
    "version": 1
  }
}