Pith Number

pith:MMCUDT5Y

pith:2019:MMCUDT5YWNHN7TVRUNVTVRPGYD

not attested not anchored not stored refs pending

Gigahertz frequency antiferromagnetic resonance and strong magnon-magnon coupling in the layered crystal CrCl3

Dahlia R. Klein, David MacNeill, Justin T. Hou, Luqiao Liu, Pablo Jarillo-Herrero, Pengxiang Zhang

arxiv:1902.05669 v2 · 2019-02-15 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MMCUDT5YWNHN7TVRUNVTVRPGYD}

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	2026-07-04T23:50:36.920257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

630541cfb8b34edfceb1a36b3ac5e6c0c79805c489dcad017605d28eec5fe7f9

Aliases

arxiv: 1902.05669 · arxiv_version: 1902.05669v2 · doi: 10.48550/arxiv.1902.05669 · pith_short_12: MMCUDT5YWNHN · pith_short_16: MMCUDT5YWNHN7TVR · pith_short_8: MMCUDT5Y

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/MMCUDT5YWNHN7TVRUNVTVRPGYD \
  | 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: 630541cfb8b34edfceb1a36b3ac5e6c0c79805c489dcad017605d28eec5fe7f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5359ec5c1bffa492791b89782d63fcef53c0b2439148deb2128ecda3102ac07",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-02-15T03:13:58Z",
    "title_canon_sha256": "5519115d6faac02ca2c1f1225a4095f87e150b2171385ba533f8b502e80f572a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05669",
    "kind": "arxiv",
    "version": 2
  }
}