Pith Number

pith:3DDJ4LSM

pith:2018:3DDJ4LSMFIKCJD5LSVSPTF2YBZ

not attested not anchored not stored refs pending

1-bit Localization Scheme for Radar using Dithered Quantized Compressed Sensing

Chunlei Xu, Laurent Jacques, Luc Vandendorpe, Thomas Feuillen

arxiv:1806.05408 v2 · 2018-06-14 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DDJ4LSMFIKCJD5LSVSPTF2YBZ}

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	2026-05-18T00:13:09.808076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8c69e2e4c2a14248fab9564f997580e40ddbc4d4a23c5f2c732045d66e90462

Aliases

arxiv: 1806.05408 · arxiv_version: 1806.05408v2 · doi: 10.48550/arxiv.1806.05408 · pith_short_12: 3DDJ4LSMFIKC · pith_short_16: 3DDJ4LSMFIKCJD5L · pith_short_8: 3DDJ4LSM

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/3DDJ4LSMFIKCJD5LSVSPTF2YBZ \
  | 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: d8c69e2e4c2a14248fab9564f997580e40ddbc4d4a23c5f2c732045d66e90462

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3053fe3117e56620fb98add7ef4e6d33c4286d53c2e7dc24e5ff4b207ee3f845",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-06-14T08:12:58Z",
    "title_canon_sha256": "dc7d32056e1cd71015f785d66201b944bfde7fca3ebb578f02b821452bc6566a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.05408",
    "kind": "arxiv",
    "version": 2
  }
}