Pith Number

pith:PK25Z7IJ

pith:2025:PK25Z7IJF6E2AWP57SL3GUGRVA

not attested not anchored not stored refs pending

Rotational magnetoelastic interactions in the Dzyaloshinskii-Moriya magnet Ba$_2$CuGe$_2$O$_7$

J. Sourd, J. Wosnitza, P. Wild, S. M\"uhlbauer, S. Zherlitsyn, T. Kotte

arxiv:2501.04808 v1 · 2025-01-08 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PK25Z7IJF6E2AWP57SL3GUGRVA}

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	2026-07-05T09:58:46.665222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ab5dcfd092f89a059fdfc97b350d1a820d06728d4805a9c5a10a591cbd3f191

Aliases

arxiv: 2501.04808 · arxiv_version: 2501.04808v1 · doi: 10.48550/arxiv.2501.04808 · pith_short_12: PK25Z7IJF6E2 · pith_short_16: PK25Z7IJF6E2AWP5 · pith_short_8: PK25Z7IJ

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/PK25Z7IJF6E2AWP57SL3GUGRVA \
  | 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: 7ab5dcfd092f89a059fdfc97b350d1a820d06728d4805a9c5a10a591cbd3f191

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96cf9e749cf7c98eac6beae7f4ce3c5c9a3dc2fb3dc90ff73b28695b2e6771eb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2025-01-08T19:52:41Z",
    "title_canon_sha256": "2c8d388a277c9afc18ecaa1f4aa40b60aa76ba4ccef2679acecfd71847dd59f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04808",
    "kind": "arxiv",
    "version": 1
  }
}