Pith Number

pith:DL7WU35G

pith:2008:DL7WU35GXPKSER3CZK6PGT4J4Z

not attested not anchored not stored refs pending

Impurity modes and effect of clustering in diluted semiconductor alloys

Andrei Postnikov, Ayoub Nassour, Joseph Hugel, Olivier Pages

arxiv:0801.3419 v1 · 2008-01-22 · 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{DL7WU35GXPKSER3CZK6PGT4J4Z}

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	2026-07-04T15:07:00.019940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aff6a6fa6bbd5224762cabcf34f89e65b84d396139bef92bb9c3982c5cca94b

Aliases

arxiv: 0801.3419 · arxiv_version: 0801.3419v1 · doi: 10.48550/arxiv.0801.3419 · pith_short_12: DL7WU35GXPKS · pith_short_16: DL7WU35GXPKSER3C · pith_short_8: DL7WU35G

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/DL7WU35GXPKSER3CZK6PGT4J4Z \
  | 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: 1aff6a6fa6bbd5224762cabcf34f89e65b84d396139bef92bb9c3982c5cca94b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c70aee704c6e0c577ce6fcda416288dc18c9a8d067b5cc4f3a5dfebaa4fb7f7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-01-22T16:52:28Z",
    "title_canon_sha256": "5b5d0e1ed40747e8256988bf1ed83e5d997ca33e6444462ea482843f8020b716"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.3419",
    "kind": "arxiv",
    "version": 1
  }
}