Pith Number

pith:WYIM7KMX

pith:2004:WYIM7KMXA3T7MNKV6ZVJ2W53OP

not attested not anchored not stored refs pending

Superconducting Nanocomposites: Enhancement of Bulk Pinning and Improvement of Intergrain Coupling

Alexey Snezhko, Ruslan Prozorov, Tanya Prozorov

arxiv:cond-mat/0410266 v1 · 2004-10-11 · cond-mat.supr-con · 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{WYIM7KMXA3T7MNKV6ZVJ2W53OP}

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	2026-05-18T00:58:56.435174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b610cfa99706e7f63555f66a9d5bbb73e45a889e2a8022f47abc7a0462a3903b

Aliases

arxiv: cond-mat/0410266 · arxiv_version: cond-mat/0410266v1 · doi: 10.48550/arxiv.cond-mat/0410266 · pith_short_12: WYIM7KMXA3T7 · pith_short_16: WYIM7KMXA3T7MNKV · pith_short_8: WYIM7KMX

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/WYIM7KMXA3T7MNKV6ZVJ2W53OP \
  | 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: b610cfa99706e7f63555f66a9d5bbb73e45a889e2a8022f47abc7a0462a3903b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "195b23a2fe8f01be523ba1845b1687f12ee503af1903ab822a6561b92ee336c9",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2004-10-11T23:36:00Z",
    "title_canon_sha256": "2ed3bb65e00f38505d3d75705e6902f3d6149cd0663ea5d5bb0e1acffb2791fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0410266",
    "kind": "arxiv",
    "version": 1
  }
}