Pith Number

pith:TH3VLODD

pith:2011:TH3VLODDZQ3UCLKF5CKLE4EZGH

not attested not anchored not stored refs pending

Homodyne detection for atmosphere channels

A. A. Semenov, D. Yu. Vasylyev, F. T\"oppel, H. V. Gomonay, W. Vogel

arxiv:1111.0734 v2 · 2011-11-03 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TH3VLODDZQ3UCLKF5CKLE4EZGH}

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	2026-05-18T03:54:25.931777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99f755b863cc37412d45e894b2709931c5ac04d88ed41668df15e07eddcfc756

Aliases

arxiv: 1111.0734 · arxiv_version: 1111.0734v2 · doi: 10.48550/arxiv.1111.0734 · pith_short_12: TH3VLODDZQ3U · pith_short_16: TH3VLODDZQ3UCLKF · pith_short_8: TH3VLODD

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/TH3VLODDZQ3UCLKF5CKLE4EZGH \
  | 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: 99f755b863cc37412d45e894b2709931c5ac04d88ed41668df15e07eddcfc756

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ab63382a0b19e40bfecd3ceb698b529013ee369c3e83b869415665cf8a369f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-11-03T05:58:09Z",
    "title_canon_sha256": "6ee4d5b890aeff709b2d3d94d69317a5d5624632dcd5e2185f73818b3a9bb303"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0734",
    "kind": "arxiv",
    "version": 2
  }
}