Pith Number

pith:KDRT4EAO

pith:2024:KDRT4EAOATBOTH6OSROKP7PPTO

not attested not anchored not stored refs pending

Quantum Geometry Probed by Chiral Excitonic Optical Response of Chern Insulators

Fengcheng Wu, Wen-Xuan Qiu

arxiv:2407.03317 v2 · 2024-07-03 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KDRT4EAOATBOTH6OSROKP7PPTO}

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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

2 papers in Pith

Exciton-roton mode in moir\'e fractional Chern insulators

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

Receipt and verification

First computed	2026-07-05T10:32:27.991394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50e33e100e04c2e99fce945ca7fdef9b8b7bf03997ad72f39db74cdf015ca8b9

Aliases

arxiv: 2407.03317 · arxiv_version: 2407.03317v2 · doi: 10.48550/arxiv.2407.03317 · pith_short_12: KDRT4EAOATBO · pith_short_16: KDRT4EAOATBOTH6O · pith_short_8: KDRT4EAO

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/KDRT4EAOATBOTH6OSROKP7PPTO \
  | 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: 50e33e100e04c2e99fce945ca7fdef9b8b7bf03997ad72f39db74cdf015ca8b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8abe1eafbc1a0cee2b03de2efd21885a1b7df32f69b22d3bacc63cc8fabb783",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2024-07-03T17:58:11Z",
    "title_canon_sha256": "379981d61aef7777ad34e3a0a3a1e70c257c087b2bd9b560a7badcf2e8c3ed8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.03317",
    "kind": "arxiv",
    "version": 2
  }
}