Pith Number

pith:3KTWXB6Q

pith:2016:3KTWXB6QEXCJ4NBUH4DY4PZWWQ

not attested not anchored not stored refs pending

Surface enhanced nonlinear Cherenkov radiation in one-dimensional nonlinear photonic crystal

Huaijin Ren, Ning An, Xianfeng Chen, Xiaohui Zhao, Xuewei Deng, Yuanlin Zheng

arxiv:1612.05378 v1 · 2016-12-16 · 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{3KTWXB6QEXCJ4NBUH4DY4PZWWQ}

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	2026-05-18T00:39:00.660853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daa76b87d025c49e34343f078e3f36b409793f6977d35dc1fde5d982341f80b5

Aliases

arxiv: 1612.05378 · arxiv_version: 1612.05378v1 · doi: 10.48550/arxiv.1612.05378 · pith_short_12: 3KTWXB6QEXCJ · pith_short_16: 3KTWXB6QEXCJ4NBU · pith_short_8: 3KTWXB6Q

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/3KTWXB6QEXCJ4NBUH4DY4PZWWQ \
  | 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: daa76b87d025c49e34343f078e3f36b409793f6977d35dc1fde5d982341f80b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13f3a7005ba7f57cbbf0bb861117c4bf3533757223f2f7e0ee9e47db0cef9a5b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-12-16T06:34:10Z",
    "title_canon_sha256": "d718547620c168ab8f6d63b55d05be086667c68e99c4e5d92c466e15a56cac43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05378",
    "kind": "arxiv",
    "version": 1
  }
}