Pith Number

pith:FEJIHTJX

pith:2018:FEJIHTJXKQ6B2KYGK6NFBYBCIB

not attested not anchored not stored refs pending

Comparison of 2D simulation models to estimate the critical current of a coated superconducting coil

Fabian Schreiner, Francesco Grilli, Jing Ou, Mathias Noe, Min Zhang, Victor Manuel Rodriguez Zermeno, Yingzhen Liu

arxiv:1807.10352 v1 · 2018-07-26 · 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{FEJIHTJXKQ6B2KYGK6NFBYBCIB}

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	2026-05-17T23:57:40.688898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

291283cd37543c1d2b06579a50e022407a2ccaea60cb9e99ec8ef7f62a65b026

Aliases

arxiv: 1807.10352 · arxiv_version: 1807.10352v1 · doi: 10.48550/arxiv.1807.10352 · pith_short_12: FEJIHTJXKQ6B · pith_short_16: FEJIHTJXKQ6B2KYG · pith_short_8: FEJIHTJX

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/FEJIHTJXKQ6B2KYGK6NFBYBCIB \
  | 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: 291283cd37543c1d2b06579a50e022407a2ccaea60cb9e99ec8ef7f62a65b026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2db4c4c3d2fc3b9bd7ccf60f93673fe495ab228bb1c80170c12578ffc94414bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-07-26T20:36:08Z",
    "title_canon_sha256": "9fb74c7c34e367f1d6ea0553c986fd970479734a637c2c4dda1ff7fec1e50df4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10352",
    "kind": "arxiv",
    "version": 1
  }
}