Pith Number

pith:AVXCGQG6

pith:2013:AVXCGQG6CW5CIX3FMZQF5NG7Y2

not attested not anchored not stored refs pending

Analysis of fields in an air-cored superconducting synchronous motor with an HTS racetrack field winding

Di Hu, Haichao Feng, Jin Zou, Mark D. Ainslie, Tim J. Flack, Xiaozhuo Xu

arxiv:1305.3815 v3 · 2013-05-15 · 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{AVXCGQG6CW5CIX3FMZQF5NG7Y2}

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	2026-05-18T02:40:47.564832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

056e2340de15ba245f6566605eb4dfc680108930fc6bae0141296fbf441bcdc5

Aliases

arxiv: 1305.3815 · arxiv_version: 1305.3815v3 · doi: 10.48550/arxiv.1305.3815 · pith_short_12: AVXCGQG6CW5C · pith_short_16: AVXCGQG6CW5CIX3F · pith_short_8: AVXCGQG6

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/AVXCGQG6CW5CIX3FMZQF5NG7Y2 \
  | 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: 056e2340de15ba245f6566605eb4dfc680108930fc6bae0141296fbf441bcdc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccd9578fded2cb1d0c73396339726551941055400d5afd0f6dec1dc93f655e7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-05-15T19:04:04Z",
    "title_canon_sha256": "e456740257ae054b99064db8589fa75618fa548340f529a3485edf7221e7c0d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.3815",
    "kind": "arxiv",
    "version": 3
  }
}