Pith Number

pith:26OGQHFO

pith:2026:26OGQHFOHKS4O7EYR42AHHTQ3H

not attested not anchored not stored refs pending

Low-threshold efficient N${_2^+}$ lasing driven by sub-cycle soliton dynamics in a hollow waveguide

Donghan Liu, Huailiang Xu, Jiapeng Huang, Jinxin Zhan, Jinyu Pan, Meng Pang, Pengtao Wang, Ruxin Li, Tiandao Chen, WenBin He, Xinglin Zeng, Xin Jiang, Yi Liu, Yuxin Leng, Zhiyuan Huang

arxiv:2606.22857 v1 · 2026-06-22 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26OGQHFOHKS4O7EYR42AHHTQ3H}

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	2026-06-23T03:14:02.257293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d79c681cae3aa5c77c988f34039e70d9f8761b7e3dad3ea6ee29910ab1408b13

Aliases

arxiv: 2606.22857 · arxiv_version: 2606.22857v1 · doi: 10.48550/arxiv.2606.22857 · pith_short_12: 26OGQHFOHKS4 · pith_short_16: 26OGQHFOHKS4O7EY · pith_short_8: 26OGQHFO

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/26OGQHFOHKS4O7EYR42AHHTQ3H \
  | 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: d79c681cae3aa5c77c988f34039e70d9f8761b7e3dad3ea6ee29910ab1408b13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ade2318479a4b440cdde07c679fdf9a138ca55bc16487330f64dea6ab96fd44",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-22T05:04:29Z",
    "title_canon_sha256": "128dc8384dd7e1e2d3089b8c7b60727df0762c378453d72e9ca7fb240fe300b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22857",
    "kind": "arxiv",
    "version": 1
  }
}