Pith Number

pith:DDGGSDIM

pith:2025:DDGGSDIMHOJGXICFB5BIZNFFEE

not attested not anchored not stored refs pending

Optimizing and Exploring System Performance in Compact Processing-in-Memory-based Chips

Peilin Chen, Xiaoxuan Yang

arxiv:2502.21259 v1 · 2025-02-28 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDGGSDIMHOJGXICFB5BIZNFFEE}

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	2026-07-05T10:21:47.151771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18cc690d0c3b926ba0450f428cb4a5213c86508f8d5210c281c65c44536338dd

Aliases

arxiv: 2502.21259 · arxiv_version: 2502.21259v1 · doi: 10.48550/arxiv.2502.21259 · pith_short_12: DDGGSDIMHOJG · pith_short_16: DDGGSDIMHOJGXICF · pith_short_8: DDGGSDIM

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/DDGGSDIMHOJGXICFB5BIZNFFEE \
  | 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: 18cc690d0c3b926ba0450f428cb4a5213c86508f8d5210c281c65c44536338dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2de1251469d27d3f04f448736582e1853fa3d54377ffdf4816908622b8fa8d2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-02-28T17:35:14Z",
    "title_canon_sha256": "4ccf5d100ea28e0352ff628ee728696e82745769f9371e8c40eb903a274ff149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.21259",
    "kind": "arxiv",
    "version": 1
  }
}