Pith Number

pith:AI4RESSZ

pith:2015:AI4RESSZ2WPAKCHOLLEJPEJQTA

not attested not anchored not stored refs pending

Self-testing in parallel

Matthew McKague

arxiv:1511.04194 v1 · 2015-11-13 · 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{AI4RESSZ2WPAKCHOLLEJPEJQTA}

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	2026-05-18T01:15:44.079827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0239124a59d59e0508ee5ac89791309825bd746a7ece81968c055f829e228e2d

Aliases

arxiv: 1511.04194 · arxiv_version: 1511.04194v1 · doi: 10.48550/arxiv.1511.04194 · pith_short_12: AI4RESSZ2WPA · pith_short_16: AI4RESSZ2WPAKCHO · pith_short_8: AI4RESSZ

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/AI4RESSZ2WPAKCHOLLEJPEJQTA \
  | 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: 0239124a59d59e0508ee5ac89791309825bd746a7ece81968c055f829e228e2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f9ef65c3ae20a0040ce64eee856a3f619eb2eb2080184e992c08b4a1ab9999e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-11-13T07:44:44Z",
    "title_canon_sha256": "f0530b905e3ebaf361a79ac6737c612a0cf368dcd12fe5844118ec00ee5f3575"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04194",
    "kind": "arxiv",
    "version": 1
  }
}