Pith Number

pith:PK5FEW2K

pith:2010:PK5FEW2KBVFPMAHWIO4YQOM3WS

not attested not anchored not stored refs pending

Studies of resistance switching effects in metal/YBa2Cu3O7-x interface junctions

A.Plecenik, J.Noskovic, M.Belogolovskii, M.Spankova, M.Tomasek, M.Truchly, M.Zahoran, P.Kus, S.Chromik, T.Plecenik, T.Roch

arxiv:1004.3909 v1 · 2010-04-22 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PK5FEW2KBVFPMAHWIO4YQOM3WS}

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	2026-05-18T02:07:55.104279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aba525b4a0d4af600f643b988399bb49c00695fd1483b8aa34ea5f435fe8a44

Aliases

arxiv: 1004.3909 · arxiv_version: 1004.3909v1 · doi: 10.48550/arxiv.1004.3909 · pith_short_12: PK5FEW2KBVFP · pith_short_16: PK5FEW2KBVFPMAHW · pith_short_8: PK5FEW2K

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/PK5FEW2KBVFPMAHWIO4YQOM3WS \
  | 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: 7aba525b4a0d4af600f643b988399bb49c00695fd1483b8aa34ea5f435fe8a44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a748089bb7ff5396dc9c5851ca3d21b3e12fede0fe7fd173580ac9e19204363",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-04-22T12:59:18Z",
    "title_canon_sha256": "51664e6c2ab428bc85ba33a66fc01a7cbdf541be354325c65341ff8bb3fe8bc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.3909",
    "kind": "arxiv",
    "version": 1
  }
}