Pith Number

pith:XJ2PAJAL

pith:2023:XJ2PAJALYPKBO7YCRBOY32V4HZ

not attested not anchored not stored refs pending

Resource savings from fault-tolerant circuit design

Andrew K. Tan, Isaac L. Chuang

arxiv:2311.02132 v1 · 2023-11-03 · cs.CE · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XJ2PAJALYPKBO7YCRBOY32V4HZ}

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	2026-07-05T07:09:05.827693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba74f0240bc3d4177f02885d8deabc3e723bebc5442dcefa390834ee9e988342

Aliases

arxiv: 2311.02132 · arxiv_version: 2311.02132v1 · doi: 10.48550/arxiv.2311.02132 · pith_short_12: XJ2PAJALYPKB · pith_short_16: XJ2PAJALYPKBO7YC · pith_short_8: XJ2PAJAL

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/XJ2PAJALYPKBO7YCRBOY32V4HZ \
  | 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: ba74f0240bc3d4177f02885d8deabc3e723bebc5442dcefa390834ee9e988342

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "629dda37942d81a59276ba6e2410b418e7159832153ab6785e821191ba48fc79",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2023-11-03T14:18:09Z",
    "title_canon_sha256": "b277609c9dd3e97ea7066fbd7f3ad415d5570826bb3aaa7ce8fbf57b9027357f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.02132",
    "kind": "arxiv",
    "version": 1
  }
}