Pith Number

pith:ARSQLGJ7

pith:2004:ARSQLGJ7Z3HINRKLTRD6ABNHPT

not attested not anchored not stored refs pending

Observation of a subgap density of states in superconductor-normal metal bilayers in the Cooper limit

James M. Valles Jr, Jr., M. D. Stewart, Taejoon Kouh, Zhenyi Long

arxiv:cond-mat/0409056 v2 · 2004-09-02 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ARSQLGJ7Z3HINRKLTRD6ABNHPT}

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	2026-05-18T03:47:42.062455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

046505993fcece86c54b9c47e005a77cf2d76be1d3d07edb33b094064eb39d70

Aliases

arxiv: cond-mat/0409056 · arxiv_version: cond-mat/0409056v2 · doi: 10.48550/arxiv.cond-mat/0409056 · pith_short_12: ARSQLGJ7Z3HI · pith_short_16: ARSQLGJ7Z3HINRKL · pith_short_8: ARSQLGJ7

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/ARSQLGJ7Z3HINRKLTRD6ABNHPT \
  | 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: 046505993fcece86c54b9c47e005a77cf2d76be1d3d07edb33b094064eb39d70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5eeb764b3a55c019f568685b879f0c52b746a851e76f92746ec3918e9b75cb0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-09-02T19:37:51Z",
    "title_canon_sha256": "ed3ce6a34342330f4ca20967ac768de55726fd3f41d6591d7804906a50a8e56f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0409056",
    "kind": "arxiv",
    "version": 2
  }
}