Pith Number

pith:VGHNLPVX

pith:2021:VGHNLPVXG3U7FXGGMPDITKKPIX

not attested not anchored not stored refs pending

Noncommutative polynomial optimization under symmetry

Denis Rosset, Marie Ioannou

arxiv:2112.10803 v2 · 2021-12-20 · 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{VGHNLPVXG3U7FXGGMPDITKKPIX}

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.

Cited by

2 papers in Pith

Contextuality as a Diagnostic of Translation-Symmetry Breaking in Translation-Invariant 1D Hamiltonians

Quantum inputs in the prepare-and-measure scenario and stochastic teleportation

Receipt and verification

First computed	2026-07-05T04:36:21.429844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a98ed5beb736e9f2dcc663c689a94f45c087822f63fba119813d43cf200e6dbe

Aliases

arxiv: 2112.10803 · arxiv_version: 2112.10803v2 · doi: 10.48550/arxiv.2112.10803 · pith_short_12: VGHNLPVXG3U7 · pith_short_16: VGHNLPVXG3U7FXGG · pith_short_8: VGHNLPVX

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/VGHNLPVXG3U7FXGGMPDITKKPIX \
  | 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: a98ed5beb736e9f2dcc663c689a94f45c087822f63fba119813d43cf200e6dbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "959d547960b0006900a0f8c6c2d535ab663a740cff673930c2ee445e2a475059",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-20T19:02:16Z",
    "title_canon_sha256": "979818afec984a8df7d64a4aaf7228cf49196ad777097ed7f1d70373a334ef67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.10803",
    "kind": "arxiv",
    "version": 2
  }
}