Pith Number

pith:NDJB5T4G

pith:2025:NDJB5T4G72PQLP26BMY4WROGXS

not attested not anchored not stored refs pending

Multiplicity is an Inevitable and Inherent Challenge in Multimodal Learning

Olga Russakovsky, Sanghyuk Chun

arxiv:2505.19614 v2 · 2025-05-26 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDJB5T4G72PQLP26BMY4WROGXS}

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	2026-07-02T01:17:12.505992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68d21ecf86fe9f05bf5e0b31cb45c6bc83ea84d91d9a74f873b02ecef4506cd2

Aliases

arxiv: 2505.19614 · arxiv_version: 2505.19614v2 · doi: 10.48550/arxiv.2505.19614 · pith_short_12: NDJB5T4G72PQ · pith_short_16: NDJB5T4G72PQLP26 · pith_short_8: NDJB5T4G

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/NDJB5T4G72PQLP26BMY4WROGXS \
  | 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: 68d21ecf86fe9f05bf5e0b31cb45c6bc83ea84d91d9a74f873b02ecef4506cd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a33a2c4dfea7da184219c3dccd22d6d9a043ae0b120084b6eb08a84e963fd20",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-26T07:30:38Z",
    "title_canon_sha256": "7c0c8e7371d4d4fa91586db86892f83d4f52c6111b936866ca09a0afe2568ceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19614",
    "kind": "arxiv",
    "version": 2
  }
}