Pith Number

pith:OCM6JIWA

pith:2026:OCM6JIWAAA2DSQXB5KG6PP2B3I

not attested not anchored not stored refs pending

Geometric and Information Compression of Representations in Deep Learning

Asja Fischer, Bernhard C. Geiger, Henning Petzka, Linara Adilova

arxiv:2606.21593 v1 · 2026-06-19 · cs.LG · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCM6JIWAAA2DSQXB5KG6PP2B3I}

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	2026-06-23T01:13:15.637466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7099e4a2c000343942e1ea8de7bf41da0566229e766335c94dd728521425c8e1

Aliases

arxiv: 2606.21593 · arxiv_version: 2606.21593v1 · doi: 10.48550/arxiv.2606.21593 · pith_short_12: OCM6JIWAAA2D · pith_short_16: OCM6JIWAAA2DSQXB · pith_short_8: OCM6JIWA

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/OCM6JIWAAA2DSQXB5KG6PP2B3I \
  | 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: 7099e4a2c000343942e1ea8de7bf41da0566229e766335c94dd728521425c8e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ff71548d11da160a82ebdbf91aa705f3d430da3d7e0b537ee0c9784ce518ace",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-19T16:49:50Z",
    "title_canon_sha256": "64fe5049cc1c350ef0cb7e1c65d9cbd9ce8711b49173e121e37a99231fd3dd62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21593",
    "kind": "arxiv",
    "version": 1
  }
}