Pith Number

pith:W2NJNLLX

pith:2005:W2NJNLLXSKUIBNF73VTXSZXS6A

not attested not anchored not stored refs pending

The Proton Electric Pygmy Dipole Resonance

D. Vretenar, N. Paar, P. Ring

arxiv:nucl-th/0504035 v2 · 2005-04-12 · 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{W2NJNLLXSKUIBNF73VTXSZXS6A}

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	2026-07-04T16:56:55.158859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b69a96ad7792a880b4bfdd677966f2f003ae5c38b19f5c0c501a4f64402a5a1d

Aliases

arxiv: nucl-th/0504035 · arxiv_version: nucl-th/0504035v2 · doi: 10.48550/arxiv.nucl-th/0504035 · pith_short_12: W2NJNLLXSKUI · pith_short_16: W2NJNLLXSKUIBNF7 · pith_short_8: W2NJNLLX

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/W2NJNLLXSKUIBNF73VTXSZXS6A \
  | 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: b69a96ad7792a880b4bfdd677966f2f003ae5c38b19f5c0c501a4f64402a5a1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31cdd4029686841a239ff6f037e3c9f3233b63012959f59f0c5f7fef4c9843a7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2005-04-12T15:38:55Z",
    "title_canon_sha256": "466faf152260b26781cccc6e24a43a8bb3b4e0c0912f142a8e6abf29902e9db8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0504035",
    "kind": "arxiv",
    "version": 2
  }
}