Pith Number

pith:CUOFJKKY

pith:2024:CUOFJKKYDJ6QFSUL37EZIAQUFB

not attested not anchored not stored refs pending

Quantum weight

Liang Fu, Yugo Onishi

arxiv:2401.13847 v1 · 2024-01-24 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CUOFJKKYDJ6QFSUL37EZIAQUFB}

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.

Cited by

3 papers in Pith

Higher Berry curvature, second Chern numbers and magnetoelectric coupling in crystalline insulators

Geometric curvature driven by many-body collective fluctuations

Optical Hall absorption sum rule and spectral compensation in time-reversal-breaking moir\'e and Hofstadter systems

Receipt and verification

First computed	2026-07-05T07:37:18.335146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

151c54a9581a7d02ca8bdfc9940214286d91580cdf7891744bfba26a29499222

Aliases

arxiv: 2401.13847 · arxiv_version: 2401.13847v1 · doi: 10.48550/arxiv.2401.13847 · pith_short_12: CUOFJKKYDJ6Q · pith_short_16: CUOFJKKYDJ6QFSUL · pith_short_8: CUOFJKKY

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/CUOFJKKYDJ6QFSUL37EZIAQUFB \
  | 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: 151c54a9581a7d02ca8bdfc9940214286d91580cdf7891744bfba26a29499222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dff30b014327a5b0738c1533a6e8c78194d53f77778bc45604b39af1dc3336ab",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2024-01-24T23:08:09Z",
    "title_canon_sha256": "a3110e542349783250926e1a48b84e7e9cde80180fbbe685ef520436529ba99e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.13847",
    "kind": "arxiv",
    "version": 1
  }
}