Pith Number

pith:U3NDH7TW

pith:2017:U3NDH7TWBBEIVLAPPII5AEDLIP

not attested not anchored not stored refs pending

Recent advances in iron-based superconductors toward applications

Akiyasu Yamamoto, Hidenori Hiramatsu, Hideo Hosono, Yanwei Ma

arxiv:1710.08574 v1 · 2017-10-24 · 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{U3NDH7TWBBEIVLAPPII5AEDLIP}

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	2026-05-18T00:17:42.618606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6da33fe7608488aac0f7a11d0106b43c65eea109a2f9afe17252ef6ea754704

Aliases

arxiv: 1710.08574 · arxiv_version: 1710.08574v1 · doi: 10.48550/arxiv.1710.08574 · pith_short_12: U3NDH7TWBBEI · pith_short_16: U3NDH7TWBBEIVLAP · pith_short_8: U3NDH7TW

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/U3NDH7TWBBEIVLAPPII5AEDLIP \
  | 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: a6da33fe7608488aac0f7a11d0106b43c65eea109a2f9afe17252ef6ea754704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "889fed536a36d1fd5adc5c11c782561d34a90628a3564b754015c20fe8b1a6df",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-10-24T02:02:32Z",
    "title_canon_sha256": "a8eb21fda6cfe263d57c9f86cbe2feda0e555a4b7284f20458698139c11714e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08574",
    "kind": "arxiv",
    "version": 1
  }
}