Pith Number

pith:OAIPRUUS

pith:2016:OAIPRUUSMI3N5YBYHOQZILYHPE

not attested not anchored not stored refs pending

Two components of critical current in YBa$_2$Cu$_3$O$_{7-\delta}$ films

A. A. Ivanov, A. V. Kuznetsov, I. I. Sanninkov

arxiv:1612.05454 v1 · 2016-12-16 · 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{OAIPRUUSMI3N5YBYHOQZILYHPE}

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	2026-05-18T00:54:51.748244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7010f8d2926236dee0383ba1942f07792331706d6c238a6802b42eafac0d72fa

Aliases

arxiv: 1612.05454 · arxiv_version: 1612.05454v1 · doi: 10.48550/arxiv.1612.05454 · pith_short_12: OAIPRUUSMI3N · pith_short_16: OAIPRUUSMI3N5YBY · pith_short_8: OAIPRUUS

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/OAIPRUUSMI3N5YBYHOQZILYHPE \
  | 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: 7010f8d2926236dee0383ba1942f07792331706d6c238a6802b42eafac0d72fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9288b7df26cb3e8dbb9bf3b59628e1d10aaf155fb1dcac9ac2862598cb774fcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-12-16T13:14:28Z",
    "title_canon_sha256": "fd7c02d657c06938cdd53b1c1c74853232fb2d2b0d08e0b4b275cd1edde2ec3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05454",
    "kind": "arxiv",
    "version": 1
  }
}