Pith Number

pith:DJRLLZN4

pith:2026:DJRLLZN4O6HZL7O5UULZRX6NKN

not attested not anchored not stored refs pending

Nonlinear topological laser based on multipole insulators

Qi Li, Zi-Xiang Hu, Zi-Yuan Li

arxiv:2606.31067 v1 · 2026-06-30 · 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{DJRLLZN4O6HZL7O5UULZRX6NKN}

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	2026-07-01T01:17:28.173864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a62b5e5bc778f95fddda51798dfcd5348c1d177bb9b4d74c8a4787f9dc9b1b3

Aliases

arxiv: 2606.31067 · arxiv_version: 2606.31067v1 · doi: 10.48550/arxiv.2606.31067 · pith_short_12: DJRLLZN4O6HZ · pith_short_16: DJRLLZN4O6HZL7O5 · pith_short_8: DJRLLZN4

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/DJRLLZN4O6HZL7O5UULZRX6NKN \
  | 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: 1a62b5e5bc778f95fddda51798dfcd5348c1d177bb9b4d74c8a4787f9dc9b1b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "376c12a4fddbe55ba761b00bb54a6127d9d7057faa790d6a05519b996fda004a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2026-06-30T02:55:49Z",
    "title_canon_sha256": "3c6b7bbf1d1fef5034ab9adfaad10bd7d49f3b9b54f4866fd140c2edf07a080a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31067",
    "kind": "arxiv",
    "version": 1
  }
}