Pith Number

pith:7BQSWD4W

pith:2018:7BQSWD4WNXGRRV5I7OJZ3FW5IC

not attested not anchored not stored refs pending

Entanglement Scaling in Quantum Advantage Benchmarks

Dax Enshan Koh, Jacob D. Biamonte, Mauro E.S. Morales

arxiv:1808.00460 v4 · 2018-08-01 · quant-ph · cond-mat.other · 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{7BQSWD4WNXGRRV5I7OJZ3FW5IC}

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	2026-07-05T00:38:00.139625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8612b0f966dcd18d7a8fb939d96dd409a3eb1d87eb52abf81d961441e3d1a08

Aliases

arxiv: 1808.00460 · arxiv_version: 1808.00460v4 · doi: 10.48550/arxiv.1808.00460 · pith_short_12: 7BQSWD4WNXGR · pith_short_16: 7BQSWD4WNXGRRV5I · pith_short_8: 7BQSWD4W

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/7BQSWD4WNXGRRV5I7OJZ3FW5IC \
  | 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: f8612b0f966dcd18d7a8fb939d96dd409a3eb1d87eb52abf81d961441e3d1a08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "057f7a648c0093dab014ef8a8b7ac0678b4166334008b792db649c994add2709",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cs.CC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-08-01T18:00:01Z",
    "title_canon_sha256": "4f7109064b935ccbd812063bdf97c982402fe520e4aa7731cf2bb4a782d523f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00460",
    "kind": "arxiv",
    "version": 4
  }
}