Pith Number

pith:SHINI7HD

pith:2018:SHINI7HD6I42JZCJWURGVRXXYR

not attested not anchored not stored refs pending

Emitter Identification Using CNN IQ Imbalance Estimators

Alan J. Michaels, Lauren J. Wong, William C. Headley

arxiv:1808.02369 v1 · 2018-08-07 · 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{SHINI7HD6I42JZCJWURGVRXXYR}

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	2026-05-18T00:08:37.298491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91d0d47ce3f239a4e449b5226ac6f7c4536c1fd6d900d93a95b775a439dd82b8

Aliases

arxiv: 1808.02369 · arxiv_version: 1808.02369v1 · doi: 10.48550/arxiv.1808.02369 · pith_short_12: SHINI7HD6I42 · pith_short_16: SHINI7HD6I42JZCJ · pith_short_8: SHINI7HD

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/SHINI7HD6I42JZCJWURGVRXXYR \
  | 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: 91d0d47ce3f239a4e449b5226ac6f7c4536c1fd6d900d93a95b775a439dd82b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe37f646ce43d2d034f1db205961db90e995aa2a161ecaf9bd72b9091a182622",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2018-08-07T13:51:27Z",
    "title_canon_sha256": "9d185b07bb0f6badef6a88eb2d3f3660028a6c3f0db49c6bc1b4d9bfe1b1753d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02369",
    "kind": "arxiv",
    "version": 1
  }
}