Pith Number

pith:NZPHMQHI

pith:2004:NZPHMQHIWQEYM4QFYBJVEXJRF6

not attested not anchored not stored refs pending

Impurity-induced tuning of quantum well states in spin-dependent resonant tunneling

A. Coho, A. Granovsky, A. Kalitsov, A. Vedyayev, M. Chshiev, N. Kioussis

arxiv:cond-mat/0402324 v1 · 2004-02-12 · 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{NZPHMQHIWQEYM4QFYBJVEXJRF6}

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	2026-05-18T04:34:38.324659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e5e7640e8b409867205c053525d312f8058ab8336346b723fd570cc609dead7

Aliases

arxiv: cond-mat/0402324 · arxiv_version: cond-mat/0402324v1 · doi: 10.48550/arxiv.cond-mat/0402324 · pith_short_12: NZPHMQHIWQEY · pith_short_16: NZPHMQHIWQEYM4QF · pith_short_8: NZPHMQHI

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/NZPHMQHIWQEYM4QFYBJVEXJRF6 \
  | 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: 6e5e7640e8b409867205c053525d312f8058ab8336346b723fd570cc609dead7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c2ce107ede7655b95bcc2c2838dddcec9e40c4f12d36411fcc01514152482ef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2004-02-12T00:33:08Z",
    "title_canon_sha256": "c644adb3d0d5b7d5bf2ef0c9eff61a49ba60b83d789e11c02add59e041022871"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0402324",
    "kind": "arxiv",
    "version": 1
  }
}