Pith Number

pith:FJ7BW2CY

pith:2017:FJ7BW2CYCQ4YW5DY64MZS4P44T

not attested not anchored not stored refs pending

Breaking Imaging Limits using Dithering Masks in 0.35 Terahertz Single-Pixel Imaging

Heinz-Wilhelm Huebers, Peter Jung, Sven Augustin, Tom Szollmann

arxiv:1711.02995 v1 · 2017-11-08 · physics.ins-det · 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{FJ7BW2CYCQ4YW5DY64MZS4P44T}

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	2026-05-18T00:30:57.115724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a7e1b685814398b7478f7199971fce4e73e19ac795ea182d2195ea84452f469

Aliases

arxiv: 1711.02995 · arxiv_version: 1711.02995v1 · doi: 10.48550/arxiv.1711.02995 · pith_short_12: FJ7BW2CYCQ4Y · pith_short_16: FJ7BW2CYCQ4YW5DY · pith_short_8: FJ7BW2CY

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/FJ7BW2CYCQ4YW5DY64MZS4P44T \
  | 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: 2a7e1b685814398b7478f7199971fce4e73e19ac795ea182d2195ea84452f469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b18cd337f58160101f8944c69102725e2c16a1e081b814923c3d085b8161481",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-11-08T15:07:42Z",
    "title_canon_sha256": "9698086d858525faf5187383e03445a06d63c36595141c69f899778b110a421b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02995",
    "kind": "arxiv",
    "version": 1
  }
}