Pith Number

pith:KCYXGDFH

pith:2011:KCYXGDFHGNC33FWJSCXBZX2THF

not attested not anchored not stored refs pending

Plasmons in Sodium under Pressure: Increasing Departure from Nearly-Free-Electron Behavior

G. Monaco, G. Vanko, I. Loa, K. Syassen, M. Hanfland, M. Krisch

arxiv:1104.3486 v1 · 2011-04-18 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KCYXGDFHGNC33FWJSCXBZX2THF}

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	2026-05-18T04:11:28.697248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50b1730ca73345bd96c990ae1cdf53394d2c7180ed04e8e6cff52490ad980063

Aliases

arxiv: 1104.3486 · arxiv_version: 1104.3486v1 · doi: 10.48550/arxiv.1104.3486 · pith_short_12: KCYXGDFHGNC3 · pith_short_16: KCYXGDFHGNC33FWJ · pith_short_8: KCYXGDFH

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/KCYXGDFHGNC33FWJSCXBZX2THF \
  | 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: 50b1730ca73345bd96c990ae1cdf53394d2c7180ed04e8e6cff52490ad980063

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7032f5f369b0697aae95b30e707a7a4f7149740e759863766ee310dee8db32a",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-04-18T13:55:02Z",
    "title_canon_sha256": "149d51b4f64a874471386bb1c51393217a1748eed8dee2b5dc7a67df4ebf8871"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3486",
    "kind": "arxiv",
    "version": 1
  }
}