Pith Number

pith:D22ZGX5Q

pith:2014:D22ZGX5Q5K3YMMYOHVDMTOMPII

not attested not anchored not stored refs pending

A classification of finite quantum kinematics

J. Tolar

arxiv:1411.6390 v1 · 2014-11-24 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D22ZGX5Q5K3YMMYOHVDMTOMPII}

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	2026-05-18T01:41:28.141843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eb5935fb0eab786330e3d46c9b98f4216aeb59412dd32537382dc65d0a02d89

Aliases

arxiv: 1411.6390 · arxiv_version: 1411.6390v1 · doi: 10.48550/arxiv.1411.6390 · pith_short_12: D22ZGX5Q5K3Y · pith_short_16: D22ZGX5Q5K3YMMYO · pith_short_8: D22ZGX5Q

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/D22ZGX5Q5K3YMMYOHVDMTOMPII \
  | 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: 1eb5935fb0eab786330e3d46c9b98f4216aeb59412dd32537382dc65d0a02d89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f736d78c6c95db6d97bb2ee735ba0d1a9872e9ac7c59d5608a233b762ed5af8",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-24T09:27:37Z",
    "title_canon_sha256": "18854613e37efe36bcfc896f016c0f6e09a29edbf0e93b4d82d508979ab7e3c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6390",
    "kind": "arxiv",
    "version": 1
  }
}