Pith Number

pith:TLFPJUGB

pith:2026:TLFPJUGBT2QICJAHY7QUFNMUWE

not attested not anchored not stored refs pending

UNATE: UNsupervised ATomic Embedding for crystal structures property prediction

\`Alex Sol\'e, Javier Ruiz-Hidalgo, Laura Sol\`a-Garcia

arxiv:2605.25866 v1 · 2026-05-25 · cs.LG · cond-mat.mtrl-sci · physics.class-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{TLFPJUGBT2QICJAHY7QUFNMUWE}

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	2026-05-26T02:05:15.931576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9acaf4d0c19ea0812407c7e142b594b12d523d84589dd1d9dc17d357ec7d5bd7

Aliases

arxiv: 2605.25866 · arxiv_version: 2605.25866v1 · doi: 10.48550/arxiv.2605.25866 · pith_short_12: TLFPJUGBT2QI · pith_short_16: TLFPJUGBT2QICJAH · pith_short_8: TLFPJUGB

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/TLFPJUGBT2QICJAHY7QUFNMUWE \
  | 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: 9acaf4d0c19ea0812407c7e142b594b12d523d84589dd1d9dc17d357ec7d5bd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8a6b4c1f91f97038c2c4caca0a47cd1e679265e018bbef5e34da42e0638eafd",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.class-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-25T13:55:56Z",
    "title_canon_sha256": "5e452cec00c019ecb3e00dada66c9f5a842032920c863ca3778b3bc6c261486e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25866",
    "kind": "arxiv",
    "version": 1
  }
}