Pith Number

pith:K3TMOGKQ

pith:2016:K3TMOGKQPFIWYH5SWDDI3UX4W6

not attested not anchored not stored refs pending

Trust-free verification of steering: why you can't cheat a quantum referee

Michael J. W. Hall

arxiv:1606.00196 v1 · 2016-06-01 · 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{K3TMOGKQPFIWYH5SWDDI3UX4W6}

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	2026-05-18T00:00:45.457124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56e6c7195079516c1fb2b0c68dd2fcb797b46fb3992bab580448cc3e8196cdde

Aliases

arxiv: 1606.00196 · arxiv_version: 1606.00196v1 · doi: 10.48550/arxiv.1606.00196 · pith_short_12: K3TMOGKQPFIW · pith_short_16: K3TMOGKQPFIWYH5S · pith_short_8: K3TMOGKQ

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/K3TMOGKQPFIWYH5SWDDI3UX4W6 \
  | 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: 56e6c7195079516c1fb2b0c68dd2fcb797b46fb3992bab580448cc3e8196cdde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec8d2b02c8388286f28ab06e8e37b4631e33db5401f91b77b6ecf4e1729398a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-06-01T09:49:37Z",
    "title_canon_sha256": "8cd76f85c599c997611f686dfad998ace671509a52b577a7af0ae769b0ac1f8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.00196",
    "kind": "arxiv",
    "version": 1
  }
}