Pith Number

pith:KWB4ZNSJ

pith:2013:KWB4ZNSJBMGRAWDN3HZR2WIZN3

not attested not anchored not stored refs pending

Deposited low temperature silicon GHz modulator

Michael O. Thompson, Michal Lipson, Yoon Ho Daniel Lee

arxiv:1306.0796 v1 · 2013-06-04 · 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{KWB4ZNSJBMGRAWDN3HZR2WIZN3}

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	2026-05-18T01:49:33.050862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5583ccb6490b0d10586dd9f31d59196ef89eba0a639d77dda0485b7d3a15f1d2

Aliases

arxiv: 1306.0796 · arxiv_version: 1306.0796v1 · doi: 10.48550/arxiv.1306.0796 · pith_short_12: KWB4ZNSJBMGR · pith_short_16: KWB4ZNSJBMGRAWDN · pith_short_8: KWB4ZNSJ

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/KWB4ZNSJBMGRAWDN3HZR2WIZN3 \
  | 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: 5583ccb6490b0d10586dd9f31d59196ef89eba0a639d77dda0485b7d3a15f1d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6aa01107517aa82c9e30ce7c8496bcb3ba5809f24896efcf3c2b88b4d916ac7a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-06-04T14:06:35Z",
    "title_canon_sha256": "9a1ff6d80eaf93664bb5ae8dcb0f01203f2f5ae61c243e4cb5af0839f4842d49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0796",
    "kind": "arxiv",
    "version": 1
  }
}