Pith Number

pith:DW5FWQPA

pith:2003:DW5FWQPAX4MVBVWRK5VXWVOCHU

not attested not anchored not stored refs pending

Coulomb excitation of 11Be reexamined

L.C. Chamon, M.S. Hussein, T. Tarutina

arxiv:nucl-th/0302062 v1 · 2003-02-21 · 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{DW5FWQPAX4MVBVWRK5VXWVOCHU}

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	2026-05-18T04:17:26.516438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dba5b41e0bf1950d6d1576b7b55c23d26c9fa50d3ec75721e25ff75a9b6f045

Aliases

arxiv: nucl-th/0302062 · arxiv_version: nucl-th/0302062v1 · doi: 10.48550/arxiv.nucl-th/0302062 · pith_short_12: DW5FWQPAX4MV · pith_short_16: DW5FWQPAX4MVBVWR · pith_short_8: DW5FWQPA

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/DW5FWQPAX4MVBVWRK5VXWVOCHU \
  | 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: 1dba5b41e0bf1950d6d1576b7b55c23d26c9fa50d3ec75721e25ff75a9b6f045

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfab5f9bd9af8ba636f6fd558ae2b60856acddb4a68fd4bbc690d230b11dda86",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2003-02-21T11:50:00Z",
    "title_canon_sha256": "13a3b99c737362d506a3423a927de2c391bf213bcadf608a46291cc964e0ee1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0302062",
    "kind": "arxiv",
    "version": 1
  }
}