Pith Number

pith:BOAPO4MM

pith:2023:BOAPO4MMPU4ORAFRKSOUD2F37D

not attested not anchored not stored refs pending

Dynamical control of topology in ferroelectric skyrmions via twisted light

Laurent Bellaiche, Lingyuan Gao, Sergei Prokhorenko, Yousra Nahas

arxiv:2302.01402 v1 · 2023-02-02 · 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{BOAPO4MMPU4ORAFRKSOUD2F37D}

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	2026-07-05T08:19:18.118282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b80f7718c7d38e880b1549d41e8bbf8d62cec4e6d45b978716691a7b2658082

Aliases

arxiv: 2302.01402 · arxiv_version: 2302.01402v1 · doi: 10.48550/arxiv.2302.01402 · pith_short_12: BOAPO4MMPU4O · pith_short_16: BOAPO4MMPU4ORAFR · pith_short_8: BOAPO4MM

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/BOAPO4MMPU4ORAFRKSOUD2F37D \
  | 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: 0b80f7718c7d38e880b1549d41e8bbf8d62cec4e6d45b978716691a7b2658082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d22defef384054ec571108d2c2e462ac6c89d3920d592934ad47d7d4cd7c13a5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-02-02T20:32:56Z",
    "title_canon_sha256": "96cd07852fe99bd94ceb4e6ed7d5f1866d0cd540830283033288780d8bce9562"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.01402",
    "kind": "arxiv",
    "version": 1
  }
}