Pith Number

pith:OGO6GGL3

pith:2022:OGO6GGL3JYP63WBXWSL6RZ3C36

not attested not anchored not stored refs pending

Impact of Spin Wave Dispersion on Surface Acoustic Wave Velocity

Angelo Rettori, Jean-Yves Duquesne, Louis Christienne, Mahmoud Eddrief, Maria Gloria Pini, Massimiliano Marangolo, Pauline Rovillain, Silvia Tacchi

arxiv:2203.10994 v2 · 2022-03-21 · 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{OGO6GGL3JYP63WBXWSL6RZ3C36}

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	2026-07-05T05:30:54.932932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

719de3197b4e1fedd837b497e8e762df9c7a68d2a49879941b58e03afe0e75d6

Aliases

arxiv: 2203.10994 · arxiv_version: 2203.10994v2 · doi: 10.48550/arxiv.2203.10994 · pith_short_12: OGO6GGL3JYP6 · pith_short_16: OGO6GGL3JYP63WBX · pith_short_8: OGO6GGL3

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/OGO6GGL3JYP63WBXWSL6RZ3C36 \
  | 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: 719de3197b4e1fedd837b497e8e762df9c7a68d2a49879941b58e03afe0e75d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05a4da270de4a71714fcecf6168738245d6699e43cd5bf3bee0fdbfb4d8f0094",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-03-21T14:02:38Z",
    "title_canon_sha256": "cd1e51e217e6906a60b2cb3d11451109fe8abf5883f312f1541bb72d4246eccb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.10994",
    "kind": "arxiv",
    "version": 2
  }
}