Pith Number

pith:EP4GVBYQ

pith:2026:EP4GVBYQZCPHQVDNXLFU7MLY5U

not attested not anchored not stored refs pending

How Much Progress Has There Been in NVIDIA Datacenter GPUs?

Emanuele Del Sozzo, Kenneth Flamm, Martin Fleming, Neil Thompson

arxiv:2601.20115 v3 · 2026-01-27 · cs.AR · 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{EP4GVBYQZCPHQVDNXLFU7MLY5U}

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	2026-06-02T01:03:15.505382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23f86a8710c89e78546dbacb4fb178ed1f1230ea925a8d0d74694cef1aa64dcc

Aliases

arxiv: 2601.20115 · arxiv_version: 2601.20115v3 · doi: 10.48550/arxiv.2601.20115 · pith_short_12: EP4GVBYQZCPH · pith_short_16: EP4GVBYQZCPHQVDN · pith_short_8: EP4GVBYQ

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/EP4GVBYQZCPHQVDNXLFU7MLY5U \
  | 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: 23f86a8710c89e78546dbacb4fb178ed1f1230ea925a8d0d74694cef1aa64dcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2209fae709ba03dcddbbd104374ca499c8ff1b1b3dd804df0cc931f3ee930ea",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-01-27T23:11:40Z",
    "title_canon_sha256": "0aaad8a43e1b3fe59e07fad831a2a9c0224733fef021261cc460c0534a45cd90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.20115",
    "kind": "arxiv",
    "version": 3
  }
}