Pith Number

pith:IDXVWA5O

pith:2011:IDXVWA5OBODASTT5EOISDUS2VN

not attested not anchored not stored refs pending

Superconductivity mediated by the antiferromagnetic spin-wave in chalcogenide iron-base superconductors

G.M. Zhang, T. Xiang, Z.Y. Lu

arxiv:1102.4575 v1 · 2011-02-22 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{IDXVWA5OBODASTT5EOISDUS2VN}

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	2026-05-18T02:03:06.421720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40ef5b03ae0b86094e7d239121d25aab540d595ecfa44f5c058566170a9f6959

Aliases

arxiv: 1102.4575 · arxiv_version: 1102.4575v1 · doi: 10.48550/arxiv.1102.4575 · pith_short_12: IDXVWA5OBODA · pith_short_16: IDXVWA5OBODASTT5 · pith_short_8: IDXVWA5O

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/IDXVWA5OBODASTT5EOISDUS2VN \
  | 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: 40ef5b03ae0b86094e7d239121d25aab540d595ecfa44f5c058566170a9f6959

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf0faadcbfd7182953a578aba1513f439cf085b4f3b4bf76f29f9326c0e37ac3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-02-22T18:32:21Z",
    "title_canon_sha256": "4ca6a48917c6704a2dbec3f0b5dbd3cd5cc1c11d7888096e75d967e0a5141e13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4575",
    "kind": "arxiv",
    "version": 1
  }
}