Pith Number

pith:5JRQWOZQ

pith:2023:5JRQWOZQXH7OEUKGFRUN7KAKCG

not attested not anchored not stored refs pending

SEER: Super-Optimization Explorer for HLS using E-graph Rewriting with MLIR

Jianyi Cheng, Lorenzo Chelini, Rafael Barbalho, Samuel Coward, Theo Drane

arxiv:2308.07654 v1 · 2023-08-15 · cs.PL · cs.AR · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5JRQWOZQXH7OEUKGFRUN7KAKCG}

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	2026-07-05T06:41:29.147634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea630b3b30b9fee251462c68dfa80a11b6695c5b95eaf415f9da88b8b1aa508e

Aliases

arxiv: 2308.07654 · arxiv_version: 2308.07654v1 · doi: 10.48550/arxiv.2308.07654 · pith_short_12: 5JRQWOZQXH7O · pith_short_16: 5JRQWOZQXH7OEUKG · pith_short_8: 5JRQWOZQ

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/5JRQWOZQXH7OEUKGFRUN7KAKCG \
  | 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: ea630b3b30b9fee251462c68dfa80a11b6695c5b95eaf415f9da88b8b1aa508e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec42b5447a1d46a6876c296745511fc78e59dbd7b3e18f46020c13071820d323",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2023-08-15T09:05:27Z",
    "title_canon_sha256": "b1569211dd8c0b2a2afc5cd9199c0a5ae19bb33a269a97f12cc1e12c53d712c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.07654",
    "kind": "arxiv",
    "version": 1
  }
}