Pith Number

pith:QYGX7YTF

pith:2012:QYGX7YTF34ONZCEJ6ODK7OUPSP

not attested not anchored not stored refs pending

Magnetism and its microscopic origin in iron-based high-temperature superconductors

Elbio Dagotto, Jiangping Hu, Pengcheng Dai

arxiv:1209.0381 v1 · 2012-09-03 · cond-mat.supr-con · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QYGX7YTF34ONZCEJ6ODK7OUPSP}

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	2026-05-18T03:44:04.109453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

860d7fe265df1cdc8889f386afba8f93ce3f676e51864c3928fa5b0bdd0c0b1d

Aliases

arxiv: 1209.0381 · arxiv_version: 1209.0381v1 · doi: 10.48550/arxiv.1209.0381 · pith_short_12: QYGX7YTF34ON · pith_short_16: QYGX7YTF34ONZCEJ · pith_short_8: QYGX7YTF

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/QYGX7YTF34ONZCEJ6ODK7OUPSP \
  | 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: 860d7fe265df1cdc8889f386afba8f93ce3f676e51864c3928fa5b0bdd0c0b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f3d53f07bb4dd79ca83fbff765ca7c8a309dbab6dd315cedc7c30bd98d85856",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-09-03T15:09:38Z",
    "title_canon_sha256": "231009dd8705b6008cb609bc6006b7ecea738529a1b739f5dfedf33558521034"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0381",
    "kind": "arxiv",
    "version": 1
  }
}