Pith Number

pith:2W7KYBA2

pith:2001:2W7KYBA24WM2M77HFP2JO5JNEB

not attested not anchored not stored refs pending

Role of defects in the electronic properties of amorphous/crystalline Si interface

2), 3), 4) ((1) Istituto Nazionale per la Fisica della Materia; (2) Dipartimento di Fisica Teorica, Italy), Italy; (3) Dipartimento di Fisica, Italy; (4) Scuola Internazionale Superiore di Studi Avanzati, Luciano Colombo (1, Maria Peressi (1, Stefano de Gironcoli (1, Trieste, Universita' di Cagliari, Universita' di Trieste

arxiv:cond-mat/0102399 v2 · 2001-02-22 · 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{2W7KYBA24WM2M77HFP2JO5JNEB}

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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	2026-05-18T01:07:03.404198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5beac041ae599a67fe72bf497752d2040dde0917f593f205713ebf9d4c682d4

Aliases

arxiv: cond-mat/0102399 · arxiv_version: cond-mat/0102399v2 · doi: 10.48550/arxiv.cond-mat/0102399 · pith_short_12: 2W7KYBA24WM2 · pith_short_16: 2W7KYBA24WM2M77H · pith_short_8: 2W7KYBA2

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/2W7KYBA24WM2M77HFP2JO5JNEB \
  | 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: d5beac041ae599a67fe72bf497752d2040dde0917f593f205713ebf9d4c682d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79c352ac52c94e656671b7ddd019dd9c099ec74e01d9c6bb643b835237c7c7be",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2001-02-22T12:08:22Z",
    "title_canon_sha256": "109dcc339c902d15d903d476c6728713ac38560eac3865f96200a43a1da99495"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0102399",
    "kind": "arxiv",
    "version": 2
  }
}