Pith Number

pith:APPKAIET

pith:2009:APPKAIETU73S2IQRDX4OKM5OJK

not attested not anchored not stored refs pending

Quantum criticality of Ce$_{1-x}$La$_{x}$Ru$_{2}$Si$_{2}$ : the magnetically ordered phase

F. Bourdarot, J. Flouquet, P. Lejay, S. Raymond, W. Knafo

arxiv:0909.4729 v1 · 2009-09-25 · 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{APPKAIETU73S2IQRDX4OKM5OJK}

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	2026-05-18T04:01:02.332380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03dea02093a7f72d22111df8e533ae4a905ef780c0d8b5fcc39ca925fe3780e6

Aliases

arxiv: 0909.4729 · arxiv_version: 0909.4729v1 · doi: 10.48550/arxiv.0909.4729 · pith_short_12: APPKAIETU73S · pith_short_16: APPKAIETU73S2IQR · pith_short_8: APPKAIET

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/APPKAIETU73S2IQRDX4OKM5OJK \
  | 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: 03dea02093a7f72d22111df8e533ae4a905ef780c0d8b5fcc39ca925fe3780e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c962a02255c4f0440abcb2d5bd2b5eabc8b5b440b316b99078276250f1330449",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-09-25T16:08:48Z",
    "title_canon_sha256": "6b50dec92091dbba0697ce00d3c7f362da0210f4c14fa07014f307682f066c7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4729",
    "kind": "arxiv",
    "version": 1
  }
}