Pith Number

pith:PPCPEEAQ

pith:2026:PPCPEEAQTBJRJNOBX7IOT7URN2

not attested not anchored not stored refs pending

Fine-tuning of universal machine-learning interatomic potentials for high-entropy alloys with application to 2D (Mo,Ta,Nb,W,V)S$_2$

Chun Zhou, Hannu-Pekka Komsa

arxiv:2603.23029 v2 · 2026-03-24 · cond-mat.mtrl-sci · physics.comp-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{PPCPEEAQTBJRJNOBX7IOT7URN2}

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	2026-08-04T02:09:26.917089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bc4f21010985314b5c1bfd0e9fe916e89f8d88f886d27719d5a5195d2e8e071

Aliases

arxiv: 2603.23029 · arxiv_version: 2603.23029v2 · doi: 10.48550/arxiv.2603.23029 · pith_short_12: PPCPEEAQTBJR · pith_short_16: PPCPEEAQTBJRJNOB · pith_short_8: PPCPEEAQ

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/PPCPEEAQTBJRJNOBX7IOT7URN2 \
  | 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: 7bc4f21010985314b5c1bfd0e9fe916e89f8d88f886d27719d5a5195d2e8e071

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72a41837829edbc1fc0ae28c0d10ad580b07814443eac31d818bcba9d636e47d",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-03-24T10:10:11Z",
    "title_canon_sha256": "577d7ddedd2242c049f4b80902f032ee89ce9cfe7ecfbc1b0014b8a6a71b4449"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.23029",
    "kind": "arxiv",
    "version": 2
  }
}