Pith Number

pith:F2LKWNRN

pith:2013:F2LKWNRNQAD2FVWUQEAFUK6ULL

not attested not anchored not stored refs pending

Assessing the adequacy of the bare optical potential in near-barrier fusion calculation

J. Lubian, L. F. Canto, M. S. Hussein, P. Lotti, P. R. S. Gomes

arxiv:1309.6002 v1 · 2013-09-23 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F2LKWNRNQAD2FVWUQEAFUK6ULL}

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	2026-05-18T01:47:33.926898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e96ab362d8007a2d6d481005a2bd45afb0e79f838a822fe6cc38f0900a76f6b

Aliases

arxiv: 1309.6002 · arxiv_version: 1309.6002v1 · doi: 10.48550/arxiv.1309.6002 · pith_short_12: F2LKWNRNQAD2 · pith_short_16: F2LKWNRNQAD2FVWU · pith_short_8: F2LKWNRN

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/F2LKWNRNQAD2FVWUQEAFUK6ULL \
  | 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: 2e96ab362d8007a2d6d481005a2bd45afb0e79f838a822fe6cc38f0900a76f6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88d06671f69048405789b7899620650b1e1ab3b22be420d59e32a7c95596c929",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2013-09-23T22:44:22Z",
    "title_canon_sha256": "aec2e1240d55484fb450453d0e8cceb85a579206e75173b95f3b5292f6748dae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6002",
    "kind": "arxiv",
    "version": 1
  }
}