Pith Number

pith:QICVTEOP

pith:2022:QICVTEOPT2JC76GIUYRBYMGM2G

not attested not anchored not stored refs pending

Reconstruction of classical skyrmions from Anderson towers: quantum Darwinism in action

E.A. Stepanov, F. Mila, M.I. Katsnelson, O.M. Sotnikov, V.V. Mazurenko

arxiv:2210.03922 v1 · 2022-10-08 · quant-ph · 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{QICVTEOPT2JC76GIUYRBYMGM2G}

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	2026-07-05T11:58:15.625905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82055991cf9e922ff8c8a6221c30ccd19933968cafbd1c6df0e0d9903a204fed

Aliases

arxiv: 2210.03922 · arxiv_version: 2210.03922v1 · doi: 10.48550/arxiv.2210.03922 · pith_short_12: QICVTEOPT2JC · pith_short_16: QICVTEOPT2JC76GI · pith_short_8: QICVTEOP

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/QICVTEOPT2JC76GIUYRBYMGM2G \
  | 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: 82055991cf9e922ff8c8a6221c30ccd19933968cafbd1c6df0e0d9903a204fed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "333627aa936f3c2523d20d05bbaed0d91e8d73d1eec2d287e9c1e90e7f989c80",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-10-08T05:23:39Z",
    "title_canon_sha256": "fd6a372c0e1088b11ffc85a6833454399a53cf4e5ff7ed4fa8a1b1009b0e7c0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.03922",
    "kind": "arxiv",
    "version": 1
  }
}