Pith Number

pith:AAV3ULG4

pith:2016:AAV3ULG4G3Z5FXWXRK6EB2ZOQX

not attested not anchored not stored refs pending

All measurements in a probabilistic theory are compatible if and only if the state space is a simplex

Martin Pl\'avala

arxiv:1608.05614 v1 · 2016-08-18 · 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{AAV3ULG4G3Z5FXWXRK6EB2ZOQX}

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	2026-05-18T01:01:22.423454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

002bba2cdc36f3d2ded78abc40eb2e85f67b1ad0912b888d7cf0ab9c309a4b74

Aliases

arxiv: 1608.05614 · arxiv_version: 1608.05614v1 · doi: 10.48550/arxiv.1608.05614 · pith_short_12: AAV3ULG4G3Z5 · pith_short_16: AAV3ULG4G3Z5FXWX · pith_short_8: AAV3ULG4

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/AAV3ULG4G3Z5FXWXRK6EB2ZOQX \
  | 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: 002bba2cdc36f3d2ded78abc40eb2e85f67b1ad0912b888d7cf0ab9c309a4b74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b7b1d0f4d2d3d840de6c0e30a12b665cb3b2c3714d80532c1b56d271182565e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-08-18T10:44:25Z",
    "title_canon_sha256": "5f5e8c64071bf34ca9c229f8ffec655afba67b0c09c06deab9a6b830f3b56aa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05614",
    "kind": "arxiv",
    "version": 1
  }
}