Pith Number

pith:OAAVPKJZ

pith:2012:OAAVPKJZN6FKXTII2OFFHVHF66

not attested not anchored not stored refs pending

Anisotropy of the irreversibility field for Zr-doped $(Y,Gd)Ba_2Cu_3O_{7-x}$ thin films up to 45T

A. Gurevich, C. Tarantini, D. C. Larbalestier, D. K. Christen, F. Kametani, J. Jaroszynski, V. Selvamanickam, Y. Chen, Y. L. Zuev

arxiv:1201.1020 v1 · 2012-01-04 · 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{OAAVPKJZN6FKXTII2OFFHVHF66}

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	2026-05-18T04:05:14.530865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

700157a9396f8aabcd08d38a53d4e5f7b36b2acea0186112a1c5577246a05f48

Aliases

arxiv: 1201.1020 · arxiv_version: 1201.1020v1 · doi: 10.48550/arxiv.1201.1020 · pith_short_12: OAAVPKJZN6FK · pith_short_16: OAAVPKJZN6FKXTII · pith_short_8: OAAVPKJZ

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/OAAVPKJZN6FKXTII2OFFHVHF66 \
  | 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: 700157a9396f8aabcd08d38a53d4e5f7b36b2acea0186112a1c5577246a05f48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dbe2c835ad76160e4f96855669eef4a831ca6c7cc6c0723340c302c33bafece",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-01-04T21:51:21Z",
    "title_canon_sha256": "9dc587043d6633dbeb5880237661f70089102427d3d2133847247232bfaf65ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.1020",
    "kind": "arxiv",
    "version": 1
  }
}