Pith Number

pith:HK442DER

pith:2011:HK442DERQZSVISUTWYGE6AEGVU

not attested not anchored not stored refs pending

Thresholdless Nanoscale Coaxial Lasers

A. Mizrahi, A. Simic, B. Slutsky, J. H. Lee, M. Katz, M. Khajavikhan, V. Lomakin, Y. Fainman

arxiv:1108.4749 v1 · 2011-08-24 · 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{HK442DERQZSVISUTWYGE6AEGVU}

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	2026-05-17T23:41:02.636020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ab9cd0c918665544a93b60c4f0086ad04c85b25285dfb776a472b341d63a176

Aliases

arxiv: 1108.4749 · arxiv_version: 1108.4749v1 · doi: 10.48550/arxiv.1108.4749 · pith_short_12: HK442DERQZSV · pith_short_16: HK442DERQZSVISUT · pith_short_8: HK442DER

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/HK442DERQZSVISUTWYGE6AEGVU \
  | 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: 3ab9cd0c918665544a93b60c4f0086ad04c85b25285dfb776a472b341d63a176

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02bfe1b12c3f404e4582237f53c407856b98dbeaaf5c64f218180c08b5da7673",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-08-24T05:24:26Z",
    "title_canon_sha256": "9005ed7f4668d12ac1f5a1c72fb0c428629c8ea0492b7f20c46f2ed4865d539f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.4749",
    "kind": "arxiv",
    "version": 1
  }
}