Pith Number

pith:OWUSKO6B

pith:2021:OWUSKO6B7A5UCC3MTDOQ4NJ3UE

not attested not anchored not stored refs pending

Observation of hybrid higher-order skin-topological effect in non-Hermitian topolectrical circuits

Ching Hua Lee, Deyuan Zou, Houjun Sun, Jiacheng Bao, Tian Chen, Wenjing He, Xiangdong Zhang

arxiv:2104.11260 v1 · 2021-04-22 · cond-mat.mes-hall · cond-mat.other · 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{OWUSKO6B7A5UCC3MTDOQ4NJ3UE}

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	2026-07-05T03:44:10.012394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75a9253bc1f83b410b6c98dd0e353ba118b8462d966e9fd67a12a85c7ba86a6e

Aliases

arxiv: 2104.11260 · arxiv_version: 2104.11260v1 · doi: 10.48550/arxiv.2104.11260 · pith_short_12: OWUSKO6B7A5U · pith_short_16: OWUSKO6B7A5UCC3M · pith_short_8: OWUSKO6B

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/OWUSKO6B7A5UCC3MTDOQ4NJ3UE \
  | 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: 75a9253bc1f83b410b6c98dd0e353ba118b8462d966e9fd67a12a85c7ba86a6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "804036ae5e6cbadf5542e316bfab0b866a369dcfcd15b15bd9de81880443ca71",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.class-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-04-22T18:00:26Z",
    "title_canon_sha256": "d761576c85ada233f5879c00ef2fb0c8425c4b1a373bcccf915906ee991e7b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.11260",
    "kind": "arxiv",
    "version": 1
  }
}