Pith Number

pith:IX4MGDM6

pith:2005:IX4MGDM65D4EISUIBOUQDAFVWM

not attested not anchored not stored refs pending

Experimental Observation of Kondo-Fano Resonant Tunneling in Silicon-Doped GaAs/AlAs Multiple Quantum Wells

F. C. Zhang, H. Z. Zheng, J. Liu, S.-J. Xiong, S. J. Xu

arxiv:cond-mat/0501722 v2 · 2005-01-29 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IX4MGDM65D4EISUIBOUQDAFVWM}

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	2026-07-04T14:49:57.369796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45f8c30d9ee8f8444a880ba90180b5b322095326ebc6a26927100e96a6f8b583

Aliases

arxiv: cond-mat/0501722 · arxiv_version: cond-mat/0501722v2 · doi: 10.48550/arxiv.cond-mat/0501722 · pith_short_12: IX4MGDM65D4E · pith_short_16: IX4MGDM65D4EISUI · pith_short_8: IX4MGDM6

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/IX4MGDM65D4EISUIBOUQDAFVWM \
  | 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: 45f8c30d9ee8f8444a880ba90180b5b322095326ebc6a26927100e96a6f8b583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbcf73928f3b7168af994e035b07781f4028716e5e60cbb889840dfafe4352f6",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2005-01-29T04:42:39Z",
    "title_canon_sha256": "c3e87c12515fd8b8abd2f0bb6ffafa830df08464aeb6c3615377c4700ff2b189"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0501722",
    "kind": "arxiv",
    "version": 2
  }
}