Pith Number

pith:SUIWV554

pith:2007:SUIWV554KTV43E6HHE6HN6WMYP

not attested not anchored not stored refs pending

Magnetic field induced spin-flop transition in Na$_x$CoO$_2$ (0.5$<$x$<$0.55)

C. H. Wang, D. F. Fang, G. Wu, G. Y. Wang, L. Zhao, T. Wu, X. G. Luo, X. H. Chen

arxiv:cond-mat/0703644 v1 · 2007-03-25 · 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{SUIWV554KTV43E6HHE6HN6WMYP}

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	2026-07-04T17:08:08.779849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95116af7bc54ebcd93c7393c76faccc3c39f1e9051830f7db5f57f9fcdd45c89

Aliases

arxiv: cond-mat/0703644 · arxiv_version: cond-mat/0703644v1 · doi: 10.48550/arxiv.cond-mat/0703644 · pith_short_12: SUIWV554KTV4 · pith_short_16: SUIWV554KTV43E6H · pith_short_8: SUIWV554

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/SUIWV554KTV43E6HHE6HN6WMYP \
  | 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: 95116af7bc54ebcd93c7393c76faccc3c39f1e9051830f7db5f57f9fcdd45c89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44af9d61877eba1cd871d113bfb11d14f2f4f760d7ea6193ad72d77f08ceb4ab",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2007-03-25T09:02:45Z",
    "title_canon_sha256": "e3eab0b46d33b733b56ea0edd3a9eb681803dd30623cbade51fe90fbe6b57641"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0703644",
    "kind": "arxiv",
    "version": 1
  }
}