Pith Number

pith:H27IIZVH

pith:2025:H27IIZVHWYT4UIXYDEDR7BWMJH

not attested not anchored not stored refs pending

The electronic structure, crystal fields, and magnetic anisotropy in RECo$_5$ magnets

Andrey Kutepov, Leonid Pourovskii, Vladimir Antropov, Zhen Zhang

arxiv:2501.04278 v2 · 2025-01-08 · cond-mat.mtrl-sci · 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{H27IIZVHWYT4UIXYDEDR7BWMJH}

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	2026-07-05T10:09:51.143670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ebe8466a7b627ca22f819071f86cc49e611c2050dc71f4f304b05b478878a05

Aliases

arxiv: 2501.04278 · arxiv_version: 2501.04278v2 · doi: 10.48550/arxiv.2501.04278 · pith_short_12: H27IIZVHWYT4 · pith_short_16: H27IIZVHWYT4UIXY · pith_short_8: H27IIZVH

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/H27IIZVHWYT4UIXYDEDR7BWMJH \
  | 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: 3ebe8466a7b627ca22f819071f86cc49e611c2050dc71f4f304b05b478878a05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "432a3f1a1de07bd68c18ae5655ba14adbcac087cfb43b6c4edaa0f6da04cf65e",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-01-08T04:59:27Z",
    "title_canon_sha256": "1987b7cd7717a6645c3fb42647e39ad2b9454b4e22e78324592bacae150f3cb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04278",
    "kind": "arxiv",
    "version": 2
  }
}