Pith Number

pith:NWW5YBUI

pith:2009:NWW5YBUIOJKWOBX3OXE2232VLK

not attested not anchored not stored refs pending

Tuning the electrical resistivity of semiconductor thin films by nanoscale corrugation

Hiroyuki Shima, Shota Ono

arxiv:0903.4271 v1 · 2009-03-25 · cond-mat.mes-hall · 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{NWW5YBUIOJKWOBX3OXE2232VLK}

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	2026-05-18T02:14:26.075994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6daddc068872556706fb75c9ad6f555ab745e08e84e205a4bb3f2bb98f015d52

Aliases

arxiv: 0903.4271 · arxiv_version: 0903.4271v1 · doi: 10.48550/arxiv.0903.4271 · pith_short_12: NWW5YBUIOJKW · pith_short_16: NWW5YBUIOJKWOBX3 · pith_short_8: NWW5YBUI

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/NWW5YBUIOJKWOBX3OXE2232VLK \
  | 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: 6daddc068872556706fb75c9ad6f555ab745e08e84e205a4bb3f2bb98f015d52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c65b2e5b3d3089a044c30f7b93790322698139ecf12e8605d5cbcffa8ccd88b8",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-03-25T10:16:34Z",
    "title_canon_sha256": "dfd80060a3e8266ab0168d8f1fc2f25fcf2e5870cef6e83bcb66dd9c990c0a62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4271",
    "kind": "arxiv",
    "version": 1
  }
}