Pith Number

pith:6BIBIGSR

pith:2016:6BIBIGSRRHTBZMUSZBBR32L52U

not attested not anchored not stored refs pending

Self-guaranteed measurement-based quantum computation

Masahito Hayashi, Michal Hajdusek

arxiv:1603.02195 v3 · 2016-03-01 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6BIBIGSRRHTBZMUSZBBR32L52U}

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	2026-05-18T00:15:59.544026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f050141a5189e61cb292c8431de97dd519a9c3b557ed2e6c55fbb73238c79caa

Aliases

arxiv: 1603.02195 · arxiv_version: 1603.02195v3 · doi: 10.48550/arxiv.1603.02195 · pith_short_12: 6BIBIGSRRHTB · pith_short_16: 6BIBIGSRRHTBZMUS · pith_short_8: 6BIBIGSR

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/6BIBIGSRRHTBZMUSZBBR32L52U \
  | 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: f050141a5189e61cb292c8431de97dd519a9c3b557ed2e6c55fbb73238c79caa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37cae8dd7dcb071cc7e7b0617551c8c497af33088edab3017d958dfe0c4e18d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-01T02:19:37Z",
    "title_canon_sha256": "6a47cace2ae7861360fee8c3ace9052513f9cd452d1cab7a749159fab7b65e5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02195",
    "kind": "arxiv",
    "version": 3
  }
}