Pith Number

pith:BIY2DZCV

pith:2011:BIY2DZCVULX5YFL6DNCVMDULGZ

not attested not anchored not stored refs pending

Quasi-compactons in inverted nonlinear photonic crystals

Boris A. Malomed, Jianxiong Wu, JianYing Zhou, Sicong Wang, Wei Pang, Yongyao Li

arxiv:1110.0049 v1 · 2011-09-30 · 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{BIY2DZCVULX5YFL6DNCVMDULGZ}

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	2026-05-18T02:00:20.711161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a31a1e455a2efdc157e1b45560e8b364f66841ca785b3eaf762c5297a8cd7b5

Aliases

arxiv: 1110.0049 · arxiv_version: 1110.0049v1 · doi: 10.48550/arxiv.1110.0049 · pith_short_12: BIY2DZCVULX5 · pith_short_16: BIY2DZCVULX5YFL6 · pith_short_8: BIY2DZCV

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/BIY2DZCVULX5YFL6DNCVMDULGZ \
  | 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: 0a31a1e455a2efdc157e1b45560e8b364f66841ca785b3eaf762c5297a8cd7b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bb461439cb002747a30f8240f3dca6a4ea0f72b2914c831d779a8382597615d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-09-30T23:09:19Z",
    "title_canon_sha256": "3b9ec8137375fd061040f570a36e778a046b81c18c2b6c1db50df6c6665bc991"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0049",
    "kind": "arxiv",
    "version": 1
  }
}