Pith Number

pith:JU47OIR6

pith:2023:JU47OIR65TJSFCEWSM5R23MXZI

not attested not anchored not stored refs pending

From orthogonal link to phase vortex in generalized dynamical Hopf insulators

Guangqin Xiong, Shuncai Zhao, Tongxin Sun, Xin Li, Yu Wang, Yuxuan Ma

arxiv:2309.01344 v1 · 2023-09-04 · cond-mat.str-el · quant-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{JU47OIR65TJSFCEWSM5R23MXZI}

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	2026-07-05T06:47:36.568886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d39f7223eecd3228896933b1d6d97ca0829d5bbe739d618a62f9440bfdcb978

Aliases

arxiv: 2309.01344 · arxiv_version: 2309.01344v1 · doi: 10.48550/arxiv.2309.01344 · pith_short_12: JU47OIR65TJS · pith_short_16: JU47OIR65TJSFCEW · pith_short_8: JU47OIR6

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/JU47OIR65TJSFCEWSM5R23MXZI \
  | 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: 4d39f7223eecd3228896933b1d6d97ca0829d5bbe739d618a62f9440bfdcb978

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f092cbc68cfa1358d9b2e91bf92cfd2b1754d8ac449916957d5c8fefdc382008",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-09-04T04:03:46Z",
    "title_canon_sha256": "77cd3aef5e55c848b3f7378c6fbb030d0db7e98e905928d4601e2a5588c525ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.01344",
    "kind": "arxiv",
    "version": 1
  }
}