Pith Number

pith:6V3FOSGK

pith:2025:6V3FOSGKSFKGJJU5BAUMQUJMBV

not attested not anchored not stored refs pending

High Harmonic Spectroscopy from Lower-Order to Higher-Order Topological Insulators

Alexis Chacon, Bryan Lorenzo, Camilo Granados, Carlos Batista, Dasol Kim, Feng Liu, Jean Menotti, Milad Jangjan, Shambhu Ghimire, Wenlong Gao

arxiv:2508.15631 v2 · 2025-08-21 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6V3FOSGKSFKGJJU5BAUMQUJMBV}

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	2026-05-26T01:03:14.380417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5765748ca915464a69d0828c8512c0d4220d76e0af286dfd6bf2f49282d7f87

Aliases

arxiv: 2508.15631 · arxiv_version: 2508.15631v2 · doi: 10.48550/arxiv.2508.15631 · pith_short_12: 6V3FOSGKSFKG · pith_short_16: 6V3FOSGKSFKGJJU5 · pith_short_8: 6V3FOSGK

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/6V3FOSGKSFKGJJU5BAUMQUJMBV \
  | 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: f5765748ca915464a69d0828c8512c0d4220d76e0af286dfd6bf2f49282d7f87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa7ed29d28f6870e89b467677be2e353b4834f0b3d8d86127cd641e48921705e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-08-21T14:55:46Z",
    "title_canon_sha256": "7db20c109706be37cc2da97ea8f87df68a6b658ba90414d7a908dc604bfcb48b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15631",
    "kind": "arxiv",
    "version": 2
  }
}