Pith Number

pith:QBQBKJQ5

pith:2017:QBQBKJQ5VC3ZIGYRPAGLJOGB5G

not attested not anchored not stored refs pending

Temperature dependence of the surface plasmon resonance in small electron gas fragments, self consistent field approximation

Caterina Petrillo, Claudia Fasolato, Francesco Sacchetti, Pietro Tozzi

arxiv:1704.08655 v1 · 2017-04-27 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QBQBKJQ5VC3ZIGYRPAGLJOGB5G}

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	2026-05-18T00:42:57.515336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

806015261da8b7941b11780cb4b8c1e9adc159874f8b6ce08f71aac89e5cb166

Aliases

arxiv: 1704.08655 · arxiv_version: 1704.08655v1 · doi: 10.48550/arxiv.1704.08655 · pith_short_12: QBQBKJQ5VC3Z · pith_short_16: QBQBKJQ5VC3ZIGYR · pith_short_8: QBQBKJQ5

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/QBQBKJQ5VC3ZIGYRPAGLJOGB5G \
  | 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: 806015261da8b7941b11780cb4b8c1e9adc159874f8b6ce08f71aac89e5cb166

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a97cba8d764edfcd38d89a5f0acde16e73cdad73928ebfb51e7f16dae65984d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-04-27T16:58:57Z",
    "title_canon_sha256": "a3db53733df7b42af61f4a74a9bdd13b864de2778ad0e2ceef42c9f729b3ecd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08655",
    "kind": "arxiv",
    "version": 1
  }
}