Pith Number

pith:YL5ZOPNF

pith:2026:YL5ZOPNFZPQYYEXBIEJCW3CLL4

not attested not anchored not stored refs pending

Affine Filtering Measurements and Their Applications to Quantum Decoding

Avijit Mandal, Henry D. Pfister, Noah Shutty, Stephen P. Jordan

arxiv:2606.07852 v1 · 2026-06-05 · quant-ph · 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{YL5ZOPNFZPQYYEXBIEJCW3CLL4}

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	2026-06-09T01:04:53.819009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2fb973da5cbe18c12e141122b6c4b5f1ec95473527c1219954d5e719651d44c

Aliases

arxiv: 2606.07852 · arxiv_version: 2606.07852v1 · doi: 10.48550/arxiv.2606.07852 · pith_short_12: YL5ZOPNFZPQY · pith_short_16: YL5ZOPNFZPQYYEXB · pith_short_8: YL5ZOPNF

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/YL5ZOPNFZPQYYEXBIEJCW3CLL4 \
  | 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: c2fb973da5cbe18c12e141122b6c4b5f1ec95473527c1219954d5e719651d44c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4501b70ab833a3a2016465df8fc1472eb1304f4162a36217d0f4bd5df3c31cbf",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-05T21:25:34Z",
    "title_canon_sha256": "933fa2dbcb0f3fd8a0d3d1512e235fc16c47245bc5f152b5770c3c9c330408ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07852",
    "kind": "arxiv",
    "version": 1
  }
}