Pith Number

pith:73IZYUOY

pith:2003:73IZYUOYFCQVFNOS572CITQPEP

not attested not anchored not stored refs pending

Proximity induced metal/insulator transition in $Y Ba_2 Cu_3 O_7 / La_{2/3} Ca_{1/3} Mn O_3$ superlattices

A. Boris, A. Golnik, A. Pimenov, B. Keimer, C. Bernhard, G. Cristiani, G. van Tendeloo, H-U. Habermeier, J. Huml\'i\u{c}ek, O. Lebedev, Todd Holden

arxiv:cond-mat/0303284 v1 · 2003-03-15 · cond-mat.supr-con · 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{73IZYUOYFCQVFNOS572CITQPEP}

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	2026-05-18T01:09:02.789414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fed19c51d828a152b5d2eff4244e0f23e7be456b3cd1f8c6a902dcd6556fa73b

Aliases

arxiv: cond-mat/0303284 · arxiv_version: cond-mat/0303284v1 · doi: 10.48550/arxiv.cond-mat/0303284 · pith_short_12: 73IZYUOYFCQV · pith_short_16: 73IZYUOYFCQVFNOS · pith_short_8: 73IZYUOY

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/73IZYUOYFCQVFNOS572CITQPEP \
  | 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: fed19c51d828a152b5d2eff4244e0f23e7be456b3cd1f8c6a902dcd6556fa73b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aca830e215dcfa7a78b9c1023fddbe5c4ab4e10ebe8423c4403288113015099",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-03-15T00:50:14Z",
    "title_canon_sha256": "d5f0d16838f50521b95cccde08d15c345b301f9a9c938078e34266027da32672"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0303284",
    "kind": "arxiv",
    "version": 1
  }
}