Pith Number

pith:GHIQHOT2

pith:2017:GHIQHOT2O7NFDGKZ4SHSE624CN

not attested not anchored not stored refs pending

Advanced Datapath Synthesis using Graph Isomorphism

Andrew Sullivan, Cunxi Yu, Maciej Ciesielski, Mihir Choudhury

arxiv:1708.09597 v1 · 2017-08-31 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GHIQHOT2O7NFDGKZ4SHSE624CN}

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	2026-05-18T00:36:16.004191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31d103ba7a77da519959e48f227b5c135d20893eeddf668307ddb3b99137b93f

Aliases

arxiv: 1708.09597 · arxiv_version: 1708.09597v1 · doi: 10.48550/arxiv.1708.09597 · pith_short_12: GHIQHOT2O7NF · pith_short_16: GHIQHOT2O7NFDGKZ · pith_short_8: GHIQHOT2

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/GHIQHOT2O7NFDGKZ4SHSE624CN \
  | 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: 31d103ba7a77da519959e48f227b5c135d20893eeddf668307ddb3b99137b93f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cebd225edc9a2c5b0d5bb7ade4d3d88bc759ac09b43fe0c1075b8315f234b8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2017-08-31T07:34:00Z",
    "title_canon_sha256": "d424d5235129891927652fdf148a82a59c60bb4d1a769dce6a2c77896c2122e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.09597",
    "kind": "arxiv",
    "version": 1
  }
}