Pith Number

pith:U4DQD24W

pith:2026:U4DQD24W5A35TTFSJHEKSC6634

not attested not anchored not stored refs pending

Decoding Crystallographic Surface Chirality with Machine Learning: From Atomic Geometry to Fermi Surface Projections

Aaruni Kaushik, Anagha Aravind, Benito Arnoldi, Benjamin Stadtm\"uller, Chetana Badala Viswanatha, Jannis Lessmeister, Ka Man Yu, Martin Aeschlimann, S. Harshini Tekur

arxiv:2606.13144 v1 · 2026-06-11 · cond-mat.mtrl-sci · cond-mat.dis-nn · physics.chem-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{U4DQD24W5A35TTFSJHEKSC6634}

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	2026-06-12T01:09:42.824107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a70701eb96e837d9ccb249c8a90bdedf28f8e19718b5bc15c315fccfaf1625a7

Aliases

arxiv: 2606.13144 · arxiv_version: 2606.13144v1 · doi: 10.48550/arxiv.2606.13144 · pith_short_12: U4DQD24W5A35 · pith_short_16: U4DQD24W5A35TTFS · pith_short_8: U4DQD24W

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/U4DQD24W5A35TTFSJHEKSC6634 \
  | 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: a70701eb96e837d9ccb249c8a90bdedf28f8e19718b5bc15c315fccfaf1625a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7c6fabc251d4df2420d43fdeb0ea7c83b35ef879a84f8375f8041546a6fd631",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-11T10:08:43Z",
    "title_canon_sha256": "1bf5d95373318cc05c75832f2931ef103b914b2b18de73bccaa7519130374633"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13144",
    "kind": "arxiv",
    "version": 1
  }
}