Pith Number

pith:3HJ4LCZA

pith:2022:3HJ4LCZAXJX7FX57ERW6FLD3OX

not attested not anchored not stored refs pending

Concept Embedding Analysis: A Review

Gesina Schwalbe

arxiv:2203.13909 v1 · 2022-03-25 · cs.LG · cs.AI · cs.CV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3HJ4LCZAXJX7FX57ERW6FLD3OX}

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.

Cited by

1 paper in Pith

If Concept Bottlenecks are the Question, are Foundation Models the Answer?

Receipt and verification

First computed	2026-07-05T04:08:44.708173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9d3c58b20ba6ff2dfbf246de2ac7b75ea7ad0a6fec324e24230c2f135212933

Aliases

arxiv: 2203.13909 · arxiv_version: 2203.13909v1 · doi: 10.48550/arxiv.2203.13909 · pith_short_12: 3HJ4LCZAXJX7 · pith_short_16: 3HJ4LCZAXJX7FX57 · pith_short_8: 3HJ4LCZA

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/3HJ4LCZAXJX7FX57ERW6FLD3OX \
  | 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: d9d3c58b20ba6ff2dfbf246de2ac7b75ea7ad0a6fec324e24230c2f135212933

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd0a15f56626dcedf4fdfbff984a7405dad4737b0cac641e0c2046ff97c3c1f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-03-25T20:57:16Z",
    "title_canon_sha256": "9eff492b74f29c62e7cc2517d8a825247372ad0ca555eba740874c2861116b59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.13909",
    "kind": "arxiv",
    "version": 1
  }
}