Pith Number

pith:25OMGFHG

pith:1998:25OMGFHGLYC7HGXWLQSQX43JL7

not attested not anchored not stored refs pending

Microscopic description of the surface dipole plasmon in large Na_N clusters (950 < N < 12050)

Constantine Yannouleas

arxiv:cond-mat/9806021 v1 · 1998-06-01 · cond-mat · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{25OMGFHGLYC7HGXWLQSQX43JL7}

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	2026-05-18T01:07:07.253323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d75cc314e65e05f39af65c250bf3695fc6f7f2ea1d187f334fb95c3e45c4e414

Aliases

arxiv: cond-mat/9806021 · arxiv_version: cond-mat/9806021v1 · doi: 10.48550/arxiv.cond-mat/9806021 · pith_short_12: 25OMGFHGLYC7 · pith_short_16: 25OMGFHGLYC7HGXW · pith_short_8: 25OMGFHG

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/25OMGFHGLYC7HGXWLQSQX43JL7 \
  | 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: d75cc314e65e05f39af65c250bf3695fc6f7f2ea1d187f334fb95c3e45c4e414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bab37b1bdfcab7e33cd0191b93007ab38ba93e847b1335a264add1cd39a98f0",
    "cross_cats_sorted": [
      "physics.atm-clus"
    ],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1998-06-01T20:07:10Z",
    "title_canon_sha256": "a4bd1fab39b1773423440aae0bfae638f8be7fb7269cc067252a7c9ecc8352d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9806021",
    "kind": "arxiv",
    "version": 1
  }
}