Pith Number

pith:557N6ILT

pith:2008:557N6ILTTNWIGTCZRW7ZMOYFWS

not attested not anchored not stored refs pending

Universal linear-temperature dependence of static magnetic susceptibility in iron-pnictides

Dung-Hai Lee, Guang-Ming Zhang, Tao Xiang, Yue-Hua Su, Zheng-Yu Weng, Zhong-Yi Lu

arxiv:0809.3874 v3 · 2008-09-23 · cond-mat.str-el · 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{557N6ILTTNWIGTCZRW7ZMOYFWS}

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	2026-07-04T15:42:39.965105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef7edf21739b6c834c598dbf963b05b48a36e28f9d0e7830eaa0a124997483da

Aliases

arxiv: 0809.3874 · arxiv_version: 0809.3874v3 · doi: 10.48550/arxiv.0809.3874 · pith_short_12: 557N6ILTTNWI · pith_short_16: 557N6ILTTNWIGTCZ · pith_short_8: 557N6ILT

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/557N6ILTTNWIGTCZRW7ZMOYFWS \
  | 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: ef7edf21739b6c834c598dbf963b05b48a36e28f9d0e7830eaa0a124997483da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "670d0d7b287e5aee7e26a24411fde4b34fe5fe28b2b185fb7abb21171bd4ac39",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2008-09-23T09:55:48Z",
    "title_canon_sha256": "5f2f8c7345ddbaeaffdcee9f16779ed2faeb5a79c6a36d1da52368557048380e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.3874",
    "kind": "arxiv",
    "version": 3
  }
}