Pith Number

pith:PDA4I3SC

pith:2025:PDA4I3SCERGH4OZ73FRMM3PYJD

not attested not anchored not stored refs pending

MemPool Flavors: Between Versatility and Specialization in a RISC-V Manycore Cluster

Diyou Shen, Luca Benini, Marco Bertuletti, Sergio Mazzola, Yichao Zhang

arxiv:2504.03675 v1 · 2025-03-21 · cs.AR · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDA4I3SCERGH4OZ73FRMM3PYJD}

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	2026-07-05T10:44:46.082574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78c1c46e42244c7e3b3fd962c66df848d82d9e2a7802120a82f7e2d4b37b017c

Aliases

arxiv: 2504.03675 · arxiv_version: 2504.03675v1 · doi: 10.48550/arxiv.2504.03675 · pith_short_12: PDA4I3SCERGH · pith_short_16: PDA4I3SCERGH4OZ7 · pith_short_8: PDA4I3SC

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/PDA4I3SCERGH4OZ73FRMM3PYJD \
  | 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: 78c1c46e42244c7e3b3fd962c66df848d82d9e2a7802120a82f7e2d4b37b017c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fadaf15d3be07249fcf618acc3edd29565f76a800c08912ea6f562f2c9b171b5",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-03-21T08:31:22Z",
    "title_canon_sha256": "c646b0bd9ddc670ae7d5e0bf61eeef690b2ff49e32da5ab3e597363ff38d051e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.03675",
    "kind": "arxiv",
    "version": 1
  }
}