Pith Number

pith:XK5XCVOL

pith:2019:XK5XCVOL3N3ADUKRUW75OOIRXJ

not attested not anchored not stored refs pending

Optimizing Routerless Network-on-Chip Designs: An Innovative Learning-Based Framework

Drew Penney, Lizhong Chen, Massoud Pedram, Ting-Ru Lin

arxiv:1905.04423 v1 · 2019-05-11 · cs.AR · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XK5XCVOL3N3ADUKRUW75OOIRXJ}

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	2026-05-17T23:46:24.964083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

babb7155cbdb7601d151a5bfd73911ba68ecf54d767a78b4337f71861ddbff64

Aliases

arxiv: 1905.04423 · arxiv_version: 1905.04423v1 · doi: 10.48550/arxiv.1905.04423 · pith_short_12: XK5XCVOL3N3A · pith_short_16: XK5XCVOL3N3ADUKR · pith_short_8: XK5XCVOL

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/XK5XCVOL3N3ADUKRUW75OOIRXJ \
  | 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: babb7155cbdb7601d151a5bfd73911ba68ecf54d767a78b4337f71861ddbff64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bb842856f4cd77fdd39f1e0398e8eb204927e0599333a48d29ea6fcfb8e7c07",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2019-05-11T02:15:44Z",
    "title_canon_sha256": "3902f535337ca34a76d0118a3b5990f07c01672477cf1769d4b8a599daa53171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04423",
    "kind": "arxiv",
    "version": 1
  }
}