Pith Number

pith:ANBF2N2I

pith:2024:ANBF2N2INCPPIGAWQORW5RG5P6

not attested not anchored not stored refs pending

Oracle separation of QMA and QCMA with bounded adaptivity

Shalev Ben-David, Srijita Kundu

arxiv:2402.00298 v1 · 2024-02-01 · quant-ph · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANBF2N2INCPPIGAWQORW5RG5P6}

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

1 paper in Pith

QMA vs. QCMA and Pseudorandomness

Receipt and verification

First computed	2026-07-05T07:40:09.724082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03425d3748689ef4181683a36ec4dd7f8d7a03f3b0803758a20faf432b8e279b

Aliases

arxiv: 2402.00298 · arxiv_version: 2402.00298v1 · doi: 10.48550/arxiv.2402.00298 · pith_short_12: ANBF2N2INCPP · pith_short_16: ANBF2N2INCPPIGAW · pith_short_8: ANBF2N2I

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/ANBF2N2INCPPIGAWQORW5RG5P6 \
  | 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: 03425d3748689ef4181683a36ec4dd7f8d7a03f3b0803758a20faf432b8e279b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "878eb1755d879e27a4b4cf45aff4793a305158ef5cbb670b182d4893c9a58e34",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-01T03:18:45Z",
    "title_canon_sha256": "a37c8bfd75025e24b0cff746bf837fd269aadb50fe3113c60bcb0c5c4dd5b393"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.00298",
    "kind": "arxiv",
    "version": 1
  }
}