Pith Number

pith:T6J4ERQR

pith:2024:T6J4ERQRJCTSWHBF2FDEMLJCY5

not attested not anchored not stored refs pending

E-Syn: E-Graph Rewriting with Technology-Aware Cost Functions for Logic Synthesis

Chen Chen, Cunxi Yu, Dongsheng Zuo, Guangyu Hu, Hongce Zhang, Yuzhe Ma

arxiv:2403.14242 v2 · 2024-03-21 · cs.AR · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T6J4ERQRJCTSWHBF2FDEMLJCY5}

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	2026-07-05T08:02:52.268442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f93c2461148a72b1c25d146462d22c75a51751505e12cb2953c7554bd783fd5

Aliases

arxiv: 2403.14242 · arxiv_version: 2403.14242v2 · doi: 10.48550/arxiv.2403.14242 · pith_short_12: T6J4ERQRJCTS · pith_short_16: T6J4ERQRJCTSWHBF · pith_short_8: T6J4ERQR

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/T6J4ERQRJCTSWHBF2FDEMLJCY5 \
  | 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: 9f93c2461148a72b1c25d146462d22c75a51751505e12cb2953c7554bd783fd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d48054650664126b9ef82f746e44dd4a62efda333eb5d0e0ffc497ec11ea7428",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2024-03-21T09:01:54Z",
    "title_canon_sha256": "1a7103577b87a159aedff4679644ecc8f39cfde922d7c194b32eaa7a549a64c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.14242",
    "kind": "arxiv",
    "version": 2
  }
}