Pith Number

pith:YE64KHJZ

pith:2025:YE64KHJZXBG7IZATMVVMY7BXKU

not attested not anchored not stored refs pending

Trends in AI Supercomputers

James Sanders, Konstantin F. Pilz, Lennart Heim, Robi Rahman

arxiv:2504.16026 v2 · 2025-04-22 · cs.CY · 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{YE64KHJZXBG7IZATMVVMY7BXKU}

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

8 papers in Pith

StickyInvoc: Rethinking Task Models for High-throughput Workflows in the LLM Era

Extreme-Scale Interconnection Networks

Communication-Semantic-Aware RDMA Loss Recovery for QP-scalable Hyperscale AI Training

On the Surprising Effectiveness of a Single Global Merging in Decentralized Learning

How Sovereign Is Sovereign Compute? A Review of 775 Non-U.S. Data Centers

Receipt and verification

First computed	2026-07-05T10:53:18.592395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c13dc51d39b84df46413656acc7c37551ad51d102443d2fe41b15965bb366696

Aliases

arxiv: 2504.16026 · arxiv_version: 2504.16026v2 · doi: 10.48550/arxiv.2504.16026 · pith_short_12: YE64KHJZXBG7 · pith_short_16: YE64KHJZXBG7IZAT · pith_short_8: YE64KHJZ

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/YE64KHJZXBG7IZATMVVMY7BXKU \
  | 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: c13dc51d39b84df46413656acc7c37551ad51d102443d2fe41b15965bb366696

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79b6f908bc70f1bd719460399a0a73d02c6fe7c4ad4d012fe8de6b45090c22c1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-04-22T16:44:34Z",
    "title_canon_sha256": "c7175a222ed47af1bbc1fe9405550fca1678dd35e75635f59a42a76c2607fb0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16026",
    "kind": "arxiv",
    "version": 2
  }
}