Pith Number

pith:7RXIGYJD

pith:2019:7RXIGYJDQ5ICQS3IZCK4KJPDZH

not attested not anchored not stored refs pending

Antiferromagnetic CuMnAs: Ab initio description of finite temperature magnetism and resistivity

David Wagenknecht, Ilja Turek, Karel Carva, Karel V\'yborn\'y

arxiv:1912.08025 v4 · 2019-12-17 · cond-mat.mtrl-sci · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RXIGYJDQ5ICQS3IZCK4KJPDZH}

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	2026-07-05T01:11:11.179616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc6e8361238750284b68c895c525e3c9f3846cb98a0413d552d309272288e218

Aliases

arxiv: 1912.08025 · arxiv_version: 1912.08025v4 · doi: 10.48550/arxiv.1912.08025 · pith_short_12: 7RXIGYJDQ5IC · pith_short_16: 7RXIGYJDQ5ICQS3I · pith_short_8: 7RXIGYJD

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/7RXIGYJDQ5ICQS3IZCK4KJPDZH \
  | 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: fc6e8361238750284b68c895c525e3c9f3846cb98a0413d552d309272288e218

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ba5db8a30196ba79c63318d9a39b740d93006db7e73d55e9ee062f82942a632",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-12-17T14:07:26Z",
    "title_canon_sha256": "881e7547bc27460495ae7e42bacd1e7205bad2333df56f8406434b8b1a76d3fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.08025",
    "kind": "arxiv",
    "version": 4
  }
}