Pith Number

pith:PIRBGS2K

pith:2020:PIRBGS2KDF6HEFLFDUPEY37MTX

not attested not anchored not stored refs pending

Circuit-based quantum random access memory for classical data with continuous amplitudes

Adenilton J. da Silva, Daniel K. Park, Ismael C. S. de Araujo, Tiago M. L. de Veras

arxiv:2011.07977 v1 · 2020-11-16 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIRBGS2KDF6HEFLFDUPEY37MTX}

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	2026-07-05T01:51:56.130598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a22134b4a197c7215651d1e4c6fec9dc979d41cf2a0ca9a19f2081ccc46a98f

Aliases

arxiv: 2011.07977 · arxiv_version: 2011.07977v1 · doi: 10.48550/arxiv.2011.07977 · pith_short_12: PIRBGS2KDF6H · pith_short_16: PIRBGS2KDF6HEFLF · pith_short_8: PIRBGS2K

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/PIRBGS2KDF6HEFLFDUPEY37MTX \
  | 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: 7a22134b4a197c7215651d1e4c6fec9dc979d41cf2a0ca9a19f2081ccc46a98f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2696e577f5ad6fa1fdbbeeb95913edd838b8efcb0098d124aaa89f731540f456",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-11-16T14:17:06Z",
    "title_canon_sha256": "1cc5603fcfd4fb6c2e056327a4567e576a3a022af240be990b0723178b5b5d81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07977",
    "kind": "arxiv",
    "version": 1
  }
}