Pith Number

pith:JB4F4SPL

pith:2021:JB4F4SPLLZ2HKOJ55MYLAHAMYY

not attested not anchored not stored refs pending

Deep Learning and Mathematical Intuition: A Review of (Davies et al. 2021)

Ernest Davis

arxiv:2112.04324 v2 · 2021-12-08 · cs.LG · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JB4F4SPLLZ2HKOJ55MYLAHAMYY}

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

The Technological Turn in Mathematics

Receipt and verification

First computed	2026-07-05T03:39:19.968198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48785e49eb5e7475393deb30b01c0cc6382bf3a4d8642fb05f3e26301c0011a2

Aliases

arxiv: 2112.04324 · arxiv_version: 2112.04324v2 · doi: 10.48550/arxiv.2112.04324 · pith_short_12: JB4F4SPLLZ2H · pith_short_16: JB4F4SPLLZ2HKOJ5 · pith_short_8: JB4F4SPL

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/JB4F4SPLLZ2HKOJ55MYLAHAMYY \
  | 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: 48785e49eb5e7475393deb30b01c0cc6382bf3a4d8642fb05f3e26301c0011a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3735c01b63d714050ef7801a1dc60fd2772eb1b7f03120ebb77e5e90262d01c",
    "cross_cats_sorted": [
      "math.HO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-08T15:09:14Z",
    "title_canon_sha256": "7f2d01c0c66b7c3519bf52f344a4db6d412fb56d7b6dbb8ab90a76cabe462311"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04324",
    "kind": "arxiv",
    "version": 2
  }
}