Pith Number

pith:LQ53CRUT

pith:2018:LQ53CRUT2CXILG55Q6EP6VTBHG

not attested not anchored not stored refs pending

Blind Channel Equalization using Variational Autoencoders

Avi Caciularu, David Burshtein

arxiv:1803.01526 v1 · 2018-03-05 · eess.SP · cs.IT · cs.LG · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQ53CRUT2CXILG55Q6EP6VTBHG}

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	2026-05-18T00:22:00.395626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c3bb14693d0ae859bbd8788ff56613999d77209cc970eb63203e5119be789a5

Aliases

arxiv: 1803.01526 · arxiv_version: 1803.01526v1 · doi: 10.48550/arxiv.1803.01526 · pith_short_12: LQ53CRUT2CXI · pith_short_16: LQ53CRUT2CXILG55 · pith_short_8: LQ53CRUT

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/LQ53CRUT2CXILG55Q6EP6VTBHG \
  | 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: 5c3bb14693d0ae859bbd8788ff56613999d77209cc970eb63203e5119be789a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66e6334f2f7c9cdb3a8a4850cdeddd2a745623128a68ff290ae4b7fd6922a52b",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-03-05T07:28:51Z",
    "title_canon_sha256": "55a27684e9369a0b728dd9abb7e1751b8219ddebe261dfe8aa44cd5bbe025ed4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01526",
    "kind": "arxiv",
    "version": 1
  }
}