Pith Number

pith:R6Z73CMA

pith:2019:R6Z73CMA7RDHYGTQOUJ4L2SJQ2

not attested not anchored not stored refs pending

Minimizing polynomial functions on quantum computers

Hedayat Alghassi, Raouf Dridi, Sridhar Tayur

arxiv:1903.08270 v1 · 2019-03-19 · quant-ph · cs.SC · math-ph · math.AG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6Z73CMA7RDHYGTQOUJ4L2SJQ2}

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	2026-05-17T23:50:49.846292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8fb3fd8980fc467c1a707513c5ea4986bc921db3f304c30bab7adbd7b4ddf1e6

Aliases

arxiv: 1903.08270 · arxiv_version: 1903.08270v1 · doi: 10.48550/arxiv.1903.08270 · pith_short_12: R6Z73CMA7RDH · pith_short_16: R6Z73CMA7RDHYGTQ · pith_short_8: R6Z73CMA

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/R6Z73CMA7RDHYGTQOUJ4L2SJQ2 \
  | 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: 8fb3fd8980fc467c1a707513c5ea4986bc921db3f304c30bab7adbd7b4ddf1e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eddfd29fa93a95c3778b09661071afb1647d0d70d94180f1c48c4666bc97ef1",
    "cross_cats_sorted": [
      "cs.SC",
      "math-ph",
      "math.AG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-03-19T22:03:35Z",
    "title_canon_sha256": "5c9a516e0f878d91e8fa792084c9d41c9b49e43cd81470d113db166c08b35f67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08270",
    "kind": "arxiv",
    "version": 1
  }
}