Pith Number

pith:5NRKX3TA

pith:2021:5NRKX3TACA5COSIRX2MJMEWATY

not attested not anchored not stored refs pending

Single-layer Skyrmions in a van der Waals Antiferromagnet

Alessio Pozzi, Maxim Mostovoy

arxiv:2111.11420 v2 · 2021-11-22 · 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{5NRKX3TACA5COSIRX2MJMEWATY}

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	2026-07-05T03:35:14.477186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb62abee60103a274911be989612c09e28621c6a679dcf7c6da64272a58b6eb7

Aliases

arxiv: 2111.11420 · arxiv_version: 2111.11420v2 · doi: 10.48550/arxiv.2111.11420 · pith_short_12: 5NRKX3TACA5C · pith_short_16: 5NRKX3TACA5COSIR · pith_short_8: 5NRKX3TA

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/5NRKX3TACA5COSIRX2MJMEWATY \
  | 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: eb62abee60103a274911be989612c09e28621c6a679dcf7c6da64272a58b6eb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9a12ff8b6ba3e04c33767cb25fff71ae6f43cab1deb784c34681cf9b3e10fe2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-11-22T18:53:38Z",
    "title_canon_sha256": "a5ee517057cedcc07f3c6122b4d4cc210e8aa6be16b34428cc926be8e8e705f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.11420",
    "kind": "arxiv",
    "version": 2
  }
}