Pith Number

pith:TJTQPD4Q

pith:2017:TJTQPD4QS732XQGCBD7TL2GAXV

not attested not anchored not stored refs pending

Launching and Controlling Gaussian Beams from Point Sources via Planar Transformation Media

Fernando L. Teixeira, Hayrettin Odabasi, Kamalesh Sainath

arxiv:1708.01102 v3 · 2017-08-03 · 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{TJTQPD4QS732XQGCBD7TL2GAXV}

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	2026-05-18T00:24:16.812234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a67078f9097f7abc0c208ff35e8c0bd54577fe9c0fa4c7c35300df4b2249508

Aliases

arxiv: 1708.01102 · arxiv_version: 1708.01102v3 · doi: 10.48550/arxiv.1708.01102 · pith_short_12: TJTQPD4QS732 · pith_short_16: TJTQPD4QS732XQGC · pith_short_8: TJTQPD4Q

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/TJTQPD4QS732XQGCBD7TL2GAXV \
  | 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: 9a67078f9097f7abc0c208ff35e8c0bd54577fe9c0fa4c7c35300df4b2249508

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dae24856fe30461818cfb9dc20e1c54fa96e9fe6b84f822eb897b3cc579d7c63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-08-03T11:29:07Z",
    "title_canon_sha256": "4e2e5a67dfbb968e78275e288f35057b279cd3bc26a7d0a256beed730cafd44a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01102",
    "kind": "arxiv",
    "version": 3
  }
}