Pith Number

pith:VYUNUXM4

pith:2025:VYUNUXM4ZXN53TIF246JCAHOPV

not attested not anchored not stored refs pending

Human Aligned Compression for Robust Models

Andreas Plesner, Roger Wattenhofer, Samuel R\"aber, Till Aczel

arxiv:2504.12255 v1 · 2025-04-16 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VYUNUXM4ZXN53TIF246JCAHOPV}

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	2026-07-05T10:50:04.933931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae28da5d9ccddbddcd05d73c9100ee7d41626333f670596aa19aac2382b013cc

Aliases

arxiv: 2504.12255 · arxiv_version: 2504.12255v1 · doi: 10.48550/arxiv.2504.12255 · pith_short_12: VYUNUXM4ZXN5 · pith_short_16: VYUNUXM4ZXN53TIF · pith_short_8: VYUNUXM4

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/VYUNUXM4ZXN53TIF246JCAHOPV \
  | 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: ae28da5d9ccddbddcd05d73c9100ee7d41626333f670596aa19aac2382b013cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8593cdf43018fbe08e2faded85437db90913eee3d18df416f2dc326bc686aad7",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-16T17:05:58Z",
    "title_canon_sha256": "6f2614f41ce42a4257d48224402b8a3d3a7f3c518603d62b2843cb7f4701f290"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12255",
    "kind": "arxiv",
    "version": 1
  }
}