Pith Number

pith:Z5B7KWIU

pith:2009:Z5B7KWIU6BRCKBQTD3WBA542PZ

not attested not anchored not stored refs pending

Lattice collapse and the magnetic phase diagram of Sr$_{1-x}$Ca$_x$Co$_2$P$_2$

A. J. Williams, P. W. Stephens, R. J. Cava, Shuang Jia

arxiv:0909.2002 v1 · 2009-09-10 · 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{Z5B7KWIU6BRCKBQTD3WBA542PZ}

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	2026-05-18T02:11:57.362794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf43f55914f0622506131eec10779a7e72b80c655cd4803cfe7fb20981ab2ebd

Aliases

arxiv: 0909.2002 · arxiv_version: 0909.2002v1 · doi: 10.48550/arxiv.0909.2002 · pith_short_12: Z5B7KWIU6BRC · pith_short_16: Z5B7KWIU6BRCKBQT · pith_short_8: Z5B7KWIU

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/Z5B7KWIU6BRCKBQTD3WBA542PZ \
  | 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: cf43f55914f0622506131eec10779a7e72b80c655cd4803cfe7fb20981ab2ebd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39edde8bd774729e58bcc1caa23426d4f20233bf312028daff6f9f4d6e480f0c",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-09-10T17:47:36Z",
    "title_canon_sha256": "932c5856236648aed2b1cd28f8d9b63900b88a27bfbd994a7595d83ee8c1c7c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.2002",
    "kind": "arxiv",
    "version": 1
  }
}