Pith Number

pith:ECKO3KFL

pith:2004:ECKO3KFLM2T6JOEKISL4G7WSLL

not attested not anchored not stored refs pending

Nuclear Model of Binding alpha-particles

D. K. Gridnev, J. Hamilton, K. A. Gridnev, S. Yu. Torilov, V. G. Kartavenko, W. Greiner

arxiv:nucl-th/0408031 v1 · 2004-08-11 · 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{ECKO3KFLM2T6JOEKISL4G7WSLL}

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	2026-05-18T00:36:52.754977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2094eda8ab66a7e4b88a4497c37ed25ac94713b05e51f35ffb9c1a23385f9b88

Aliases

arxiv: nucl-th/0408031 · arxiv_version: nucl-th/0408031v1 · doi: 10.48550/arxiv.nucl-th/0408031 · pith_short_12: ECKO3KFLM2T6 · pith_short_16: ECKO3KFLM2T6JOEK · pith_short_8: ECKO3KFL

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/ECKO3KFLM2T6JOEKISL4G7WSLL \
  | 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: 2094eda8ab66a7e4b88a4497c37ed25ac94713b05e51f35ffb9c1a23385f9b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1464d9b4251c106ddf617fc9200885b86e18d2a45a9b687fc8c0450744dca3f0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2004-08-11T11:45:15Z",
    "title_canon_sha256": "672a910e9dcd780818034b14ace477fb0386f05921d676121dd72e96c4343011"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0408031",
    "kind": "arxiv",
    "version": 1
  }
}