Pith Number

pith:2KFCMCLM

pith:2012:2KFCMCLM7LYGD6UL36E5I2Q7AH

not attested not anchored not stored refs pending

Surface Acoustic Wave-Driven Ferromagnetic Resonance in Nickel Thin Films: Theory and Experiment

H. Huebl, L. Dreher, M. Pernpeintner, M.S. Brandt, M. Weiler, R. Gross, S.T.B. Goennenwein

arxiv:1208.0001 v1 · 2012-07-31 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2KFCMCLM7LYGD6UL36E5I2Q7AH}

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	2026-05-18T01:56:00.479984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d28a26096cfaf061fa8bdf89d46a1f01ef534c058f5b65ee7d6136ca4ae7ff2f

Aliases

arxiv: 1208.0001 · arxiv_version: 1208.0001v1 · doi: 10.48550/arxiv.1208.0001 · pith_short_12: 2KFCMCLM7LYG · pith_short_16: 2KFCMCLM7LYGD6UL · pith_short_8: 2KFCMCLM

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/2KFCMCLM7LYGD6UL36E5I2Q7AH \
  | 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: d28a26096cfaf061fa8bdf89d46a1f01ef534c058f5b65ee7d6136ca4ae7ff2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf9b076cf52be4590e537827c46a1191f2b3ed901481f8cbaa9f77d4eac0a903",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-07-31T08:05:13Z",
    "title_canon_sha256": "8d10daa9351050a3ae56b14002e41e44e8cd713104152410b010457d37daece3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0001",
    "kind": "arxiv",
    "version": 1
  }
}