Pith Number

pith:JRJF7YKE

pith:2016:JRJF7YKEN4GSI3AE5Q5OSBQZCB

not attested not anchored not stored refs pending

Prediction of superconducting transition temperatures of heterostructures based on first principles

Balazs Ujfalussy, Gabor Csire, Istvan Tutto, Jozsef Cserti

arxiv:1601.07038 v2 · 2016-01-26 · 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{JRJF7YKEN4GSI3AE5Q5OSBQZCB}

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	2026-05-18T01:04:13.932284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c525fe1446f0d246c04ec3ae90619107b58abde363ef393690c3c79c8071842

Aliases

arxiv: 1601.07038 · arxiv_version: 1601.07038v2 · doi: 10.48550/arxiv.1601.07038 · pith_short_12: JRJF7YKEN4GS · pith_short_16: JRJF7YKEN4GSI3AE · pith_short_8: JRJF7YKE

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/JRJF7YKEN4GSI3AE5Q5OSBQZCB \
  | 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: 4c525fe1446f0d246c04ec3ae90619107b58abde363ef393690c3c79c8071842

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65a9f2449487a4c679022537b5995a19da8d2745aa66758efb70f1ef2760709b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-01-26T14:14:50Z",
    "title_canon_sha256": "a5984c11eb034b5435be106d4ec1a8c725d5d2709a320e0b6bc9b15eaa2753fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07038",
    "kind": "arxiv",
    "version": 2
  }
}