Pith Number

pith:NPALI7PQ

pith:2026:NPALI7PQ63OYHDBFWWZUSQH5AP

not attested not anchored not stored refs pending

Plasmonic properties and correlation energies from a compact multipole representation of the dielectric response in 2D metals

Claudia Cardoso, Dario A. Leon, Kristian Berland

arxiv:2606.12274 v1 · 2026-06-10 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPALI7PQ63OYHDBFWWZUSQH5AP}

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	2026-06-11T01:10:59.121187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bc0b47df0f6dd838c25b5b34940fd03f136c8eb07f4afc350b254d04fd6b75f

Aliases

arxiv: 2606.12274 · arxiv_version: 2606.12274v1 · doi: 10.48550/arxiv.2606.12274 · pith_short_12: NPALI7PQ63OY · pith_short_16: NPALI7PQ63OYHDBF · pith_short_8: NPALI7PQ

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/NPALI7PQ63OYHDBFWWZUSQH5AP \
  | 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: 6bc0b47df0f6dd838c25b5b34940fd03f136c8eb07f4afc350b254d04fd6b75f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73d89bbcf55ff7f4b634daaca6e3fdae1fad20db537d27ded49e3d3867477958",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-10T16:15:57Z",
    "title_canon_sha256": "d6e59e16918021ab67bb96c666af2e278747f21ae78d1986c44af6b68f021e1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.12274",
    "kind": "arxiv",
    "version": 1
  }
}