Pith Number

pith:WGD3IQQZ

pith:1998:WGD3IQQZYJAVS7IHAKJRJQWJFN

not attested not anchored not stored refs pending

Novel Nonreciprocal Acoustic Effects in Antiferromagnets

Claudius Gros (Dortmund), Roser Valenti (Dortmund), V.N. Muthukumar (Brookhaven)

arxiv:cond-mat/9811318 v1 · 1998-11-23 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGD3IQQZYJAVS7IHAKJRJQWJFN}

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	2026-05-18T01:07:05.138367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b187b44219c241597d07029314c2c92b4c9795df182bfb5a5ae01c351062c3dd

Aliases

arxiv: cond-mat/9811318 · arxiv_version: cond-mat/9811318v1 · doi: 10.48550/arxiv.cond-mat/9811318 · pith_short_12: WGD3IQQZYJAV · pith_short_16: WGD3IQQZYJAVS7IH · pith_short_8: WGD3IQQZ

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/WGD3IQQZYJAVS7IHAKJRJQWJFN \
  | 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: b187b44219c241597d07029314c2c92b4c9795df182bfb5a5ae01c351062c3dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdeac271f4e7349d3d086d2e8c78ef0ae684dd853ad0e98dab0d7a85af410c26",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1998-11-23T08:56:48Z",
    "title_canon_sha256": "dfeb5e695a6ff7bf303ff9480e342d06321f67a84176e3277a09626c5f436ca6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9811318",
    "kind": "arxiv",
    "version": 1
  }
}