Pith Number

pith:6LUXYILE

pith:2026:6LUXYILE3V7Q6R5I52DFTB22MF

not attested not anchored not stored refs pending

Phase Retrievability of Super Operators and Measurements

Javier Alejandro Ch\'avez-Dom\'inguez, Jeremiah Isu

arxiv:2607.26474 v1 · 2026-07-29 · quant-ph · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LUXYILE3V7Q6R5I52DFTB22MF}

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	2026-07-30T01:20:36.670816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

f2e97c2164dd7f0f47a8ee8659875a6147a945c340c586f6def6f9ec28c5a0d4

Aliases

arxiv: 2607.26474 · arxiv_version: 2607.26474v1 · doi: 10.48550/arxiv.2607.26474 · pith_short_12: 6LUXYILE3V7Q · pith_short_16: 6LUXYILE3V7Q6R5I · pith_short_8: 6LUXYILE

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/6LUXYILE3V7Q6R5I52DFTB22MF \
  | 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: f2e97c2164dd7f0f47a8ee8659875a6147a945c340c586f6def6f9ec28c5a0d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aacf72a682f6fdffa5b4e84e07586792edb9e28a9e4175f300a809d97692c5b",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-29T04:59:09Z",
    "title_canon_sha256": "9d460e8c40b4126720ba22b069e1f3ed552771b8be7dfee5194383a3c29d4720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26474",
    "kind": "arxiv",
    "version": 1
  }
}