Pith Number

pith:C2K3ENUP

pith:2023:C2K3ENUPV3IBA65AAIULJSOWXH

not attested not anchored not stored refs pending

Posthoc Interpretation via Quantization

Cem Subakan, Francesco Paissan, Mirco Ravanelli

arxiv:2303.12659 v2 · 2023-03-22 · cs.AI · cs.LG · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C2K3ENUPV3IBA65AAIULJSOWXH}

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	2026-07-05T06:14:41.746253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1695b2368faed0107ba00228b4c9d6b9c096a2ab4c309cd7e242720c6dcff040

Aliases

arxiv: 2303.12659 · arxiv_version: 2303.12659v2 · doi: 10.48550/arxiv.2303.12659 · pith_short_12: C2K3ENUPV3IB · pith_short_16: C2K3ENUPV3IBA65A · pith_short_8: C2K3ENUP

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/C2K3ENUPV3IBA65AAIULJSOWXH \
  | 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: 1695b2368faed0107ba00228b4c9d6b9c096a2ab4c309cd7e242720c6dcff040

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b374e13fc18b9e0fb5ec242ac90687c205b67e14b3e60f9b78f801625f4e961",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-03-22T15:37:43Z",
    "title_canon_sha256": "0d1df073bba524c152b861f7762aaf6af3b5254bf7fa695be6a3321acd967c99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.12659",
    "kind": "arxiv",
    "version": 2
  }
}