Pith Number

pith:DBD6L2NE

pith:2026:DBD6L2NEQK5BVNUZA6AQQITUGO

not attested not anchored not stored refs pending

Automated Flag-based Fault-Tolerant State Preparation using Integer Linear Programming

Aaron Hankin, Abigail R. Perry, Ben Criger, Justin J. Burau

arxiv:2607.22498 v1 · 2026-07-24 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DBD6L2NEQK5BVNUZA6AQQITUGO}

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	2026-07-27T01:21:24.064160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1847e5e9a482ba1ab699078108227433bd309447cf739435e4bd2f279a0eeac6

Aliases

arxiv: 2607.22498 · arxiv_version: 2607.22498v1 · doi: 10.48550/arxiv.2607.22498 · pith_short_12: DBD6L2NEQK5B · pith_short_16: DBD6L2NEQK5BVNUZ · pith_short_8: DBD6L2NE

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/DBD6L2NEQK5BVNUZA6AQQITUGO \
  | 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: 1847e5e9a482ba1ab699078108227433bd309447cf739435e4bd2f279a0eeac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1304b4de439421766799baa032b5a8aaca34c81de4e3b42a2a928bd7a8268e96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-24T17:11:09Z",
    "title_canon_sha256": "b48491da8d4eecdd2eb8bf72e6d829b04c774ee3be14ae6c87d6dd41e98d2149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22498",
    "kind": "arxiv",
    "version": 1
  }
}