Pith Number

pith:X6J6QRB6

pith:2019:X6J6QRB67XGSXEI356DNJNW5G7

not attested not anchored not stored refs pending

Machine Learning Based Routing Congestion Prediction in FPGA High-Level Synthesis

Jieru Zhao, Sharad Sinha, Tingyuan Liang, Wei Zhang

arxiv:1905.03852 v1 · 2019-05-06 · cs.DC · cs.LG · cs.PF · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X6J6QRB67XGSXEI356DNJNW5G7}

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	2026-05-17T23:46:35.417865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf93e8443efdcd2b911bef86d4b6dd37deb3835bf25da078acb7a6f55f2d4ad0

Aliases

arxiv: 1905.03852 · arxiv_version: 1905.03852v1 · doi: 10.48550/arxiv.1905.03852 · pith_short_12: X6J6QRB67XGS · pith_short_16: X6J6QRB67XGSXEI3 · pith_short_8: X6J6QRB6

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/X6J6QRB67XGSXEI356DNJNW5G7 \
  | 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: bf93e8443efdcd2b911bef86d4b6dd37deb3835bf25da078acb7a6f55f2d4ad0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80e15110dfdc2cc15dcfad57e9e386a0aa3301ce7447862ada8986df3a2a901a",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.PF",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-05-06T06:33:22Z",
    "title_canon_sha256": "df4bb4043e03a7a123e54573c24f7d01a794ebf9c39ea71fd187027e9f19d68e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.03852",
    "kind": "arxiv",
    "version": 1
  }
}