Pith Number

pith:67HKMBPW

pith:2018:67HKMBPWD5M3GYU4Q2I2BTGZLX

not attested not anchored not stored refs pending

Compressed Sensing ECG using Restricted Boltzmann Machines

Luisa Polania, Rafael Plaza

arxiv:1806.01779 v1 · 2018-05-30 · 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{67HKMBPWD5M3GYU4Q2I2BTGZLX}

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	2026-05-18T00:14:11.862056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7cea605f61f59b3629c8691a0ccd95de490ab65c1e6f8b5962cd1b01ac3cceb

Aliases

arxiv: 1806.01779 · arxiv_version: 1806.01779v1 · doi: 10.48550/arxiv.1806.01779 · pith_short_12: 67HKMBPWD5M3 · pith_short_16: 67HKMBPWD5M3GYU4 · pith_short_8: 67HKMBPW

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/67HKMBPWD5M3GYU4Q2I2BTGZLX \
  | 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: f7cea605f61f59b3629c8691a0ccd95de490ab65c1e6f8b5962cd1b01ac3cceb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "266d974272387cac3a5366a7a18c13549e634dc8aa92f9fa2ebebb66d7665e7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-05-30T18:24:11Z",
    "title_canon_sha256": "8323c6e05fae7488c53a3a2df3494f31ac3a5ef64475fc03ce615d811d4b109e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01779",
    "kind": "arxiv",
    "version": 1
  }
}