Pith Number

pith:J2BWEUV2

pith:2026:J2BWEUV2H4VFK4J7WPV3UODJU7

not attested not anchored not stored refs pending

Active learning of collinear magnetic Moment Tensor Potentials using the spin-MLIP package from soft-constrained spin-polarized DFT calculations: a case study of Fe-Pd

Alexey S. Kotykhov, Arseniy Burov, Dmitry A. Aksyonov, Ivan S. Novikov, Vladimir V. Ladygin

arxiv:2605.26897 v1 · 2026-05-26 · cond-mat.mtrl-sci · physics.atom-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2BWEUV2H4VFK4J7WPV3UODJU7}

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	2026-05-27T01:06:18.611572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e836252ba3f2a55713fb3ebba3869a7c29b0b3317a24602a768149a870ab996

Aliases

arxiv: 2605.26897 · arxiv_version: 2605.26897v1 · doi: 10.48550/arxiv.2605.26897 · pith_short_12: J2BWEUV2H4VF · pith_short_16: J2BWEUV2H4VFK4J7 · pith_short_8: J2BWEUV2

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/J2BWEUV2H4VFK4J7WPV3UODJU7 \
  | 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: 4e836252ba3f2a55713fb3ebba3869a7c29b0b3317a24602a768149a870ab996

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7caf33ebef5a516a5dc3c891a3fa137d62e0e0f3b13c318263220557d3c00a63",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-05-26T11:57:56Z",
    "title_canon_sha256": "186ce8bed53a32e4921255a6ce932cc0500e9e0fd2fb643e7263e58749d195a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26897",
    "kind": "arxiv",
    "version": 1
  }
}