Pith Number

pith:MWIWZ4AU

pith:2021:MWIWZ4AUKBPYYSSRD3QHF57RWI

not attested not anchored not stored refs pending

Explaining Latent Representations with a Corpus of Examples

Fergus Imrie, Jonathan Crabb\'e, Mihaela van der Schaar, Zhaozhi Qian

arxiv:2110.15355 v1 · 2021-10-28 · cs.LG · cs.AI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MWIWZ4AUKBPYYSSRD3QHF57RWI}

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	2026-07-05T03:26:54.654555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65916cf014505f8c4a511ee072f7f1b235b092903736dc41aef8a5b5bac594df

Aliases

arxiv: 2110.15355 · arxiv_version: 2110.15355v1 · doi: 10.48550/arxiv.2110.15355 · pith_short_12: MWIWZ4AUKBPY · pith_short_16: MWIWZ4AUKBPYYSSR · pith_short_8: MWIWZ4AU

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/MWIWZ4AUKBPYYSSRD3QHF57RWI \
  | 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: 65916cf014505f8c4a511ee072f7f1b235b092903736dc41aef8a5b5bac594df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "877c5cf539cb1b6d73366f5ddb429db1d5511ce81e25227c476851bf9b303c3f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-28T17:59:06Z",
    "title_canon_sha256": "fcce58b2ad70f1b5d9ff9ce457735ccc18daf18d350c6794cd9cdf66063fdb6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.15355",
    "kind": "arxiv",
    "version": 1
  }
}