Pith Number

pith:JXH7FG3C

pith:2022:JXH7FG3CLAMQ7FXBU2YB6XWOSD

not attested not anchored not stored refs pending

Higher-Order Topological In-Bulk Corner State in Pure Diffusion Systems

Guoqiang Xu, Jiping Huang, Liujun Xu, Pei-Chao Cao, Ying Li, Zhoufei Liu

arxiv:2206.09837 v2 · 2022-06-20 · physics.app-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{JXH7FG3CLAMQ7FXBU2YB6XWOSD}

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	2026-07-05T08:11:18.666217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dcff29b6258190f96e1a6b01f5ece90f4f44aed3f6e24a2d64105c462150967

Aliases

arxiv: 2206.09837 · arxiv_version: 2206.09837v2 · doi: 10.48550/arxiv.2206.09837 · pith_short_12: JXH7FG3CLAMQ · pith_short_16: JXH7FG3CLAMQ7FXB · pith_short_8: JXH7FG3C

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/JXH7FG3CLAMQ7FXBU2YB6XWOSD \
  | 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: 4dcff29b6258190f96e1a6b01f5ece90f4f44aed3f6e24a2d64105c462150967

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcfe8617eea28e346e68b40295a7fcce49869615e8f29e2ca91ec79919bf4a22",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2022-06-20T15:14:27Z",
    "title_canon_sha256": "d310e45e04f845f669bd9960905eb0baaa56d44c4d2e0cde698027e6883649cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.09837",
    "kind": "arxiv",
    "version": 2
  }
}