Pith Number

pith:I2MAJTGI

pith:2024:I2MAJTGIPZ2K2Y6HYF6A5Z5MHO

not attested not anchored not stored refs pending

Multiple Realizability and the Rise of Deep Learning

Jacob Russin, Sam Whitman McGrath

arxiv:2405.13231 v1 · 2024-05-21 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I2MAJTGIPZ2K2Y6HYF6A5Z5MHO}

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	2026-07-05T08:22:00.164040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

469804ccc87e74ad63c7c17c0ee7ac3b819d1ddbc0d74618fbe65a7a15142636

Aliases

arxiv: 2405.13231 · arxiv_version: 2405.13231v1 · doi: 10.48550/arxiv.2405.13231 · pith_short_12: I2MAJTGIPZ2K · pith_short_16: I2MAJTGIPZ2K2Y6H · pith_short_8: I2MAJTGI

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/I2MAJTGIPZ2K2Y6HYF6A5Z5MHO \
  | 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: 469804ccc87e74ad63c7c17c0ee7ac3b819d1ddbc0d74618fbe65a7a15142636

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fc024493aa2ff57d2c3e300c3d86f051d5cd0a0221f326b62fbf78837e9f673",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-05-21T22:36:49Z",
    "title_canon_sha256": "68de6cd81ca53cff259d7d0582c3de996f913d03feb27ef4ff0ca94fbb933861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.13231",
    "kind": "arxiv",
    "version": 1
  }
}