Pith Number

pith:4B6MYQ7E

pith:2026:4B6MYQ7ESSWJXEOBBTGQULMORD

not attested not anchored not stored refs pending

Comment on "Instability of the ferromagnetic quantum critical point and symmetry of the ferromagnetic ground state in two-dimensional and three-dimensional electron gases with arbitrary spin-orbit splitting"

D. Belitz, T.R. Kirkpatrick

arxiv:2601.19959 v2 · 2026-01-27 · cond-mat.str-el · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4B6MYQ7ESSWJXEOBBTGQULMORD}

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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	2026-05-21T01:04:21.639345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e07ccc43e494ac9b91c10ccd0a2d8e88cb6bb52c0345570e3989d4346005628f

Aliases

arxiv: 2601.19959 · arxiv_version: 2601.19959v2 · doi: 10.48550/arxiv.2601.19959 · pith_short_12: 4B6MYQ7ESSWJ · pith_short_16: 4B6MYQ7ESSWJXEOB · pith_short_8: 4B6MYQ7E

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/4B6MYQ7ESSWJXEOBBTGQULMORD \
  | 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: e07ccc43e494ac9b91c10ccd0a2d8e88cb6bb52c0345570e3989d4346005628f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a1dd6dd3c0b84af6c075fa24d8dd8b4e2ac793d81a550b4b7c30e5af8bb5532",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-01-27T08:00:15Z",
    "title_canon_sha256": "14dce77dd5c8a304d8ee92a729eaa38dadcf101a91bdbc7306df7b8f905102b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.19959",
    "kind": "arxiv",
    "version": 2
  }
}