Pith Number

pith:FWAKDXMT

pith:2019:FWAKDXMTI5OJX6GLJADZFNMYGS

not attested not anchored not stored refs pending

Maximally entangled states of $(d,\infty)$ quantum systems: some numerical studies

Marek Sawerwain, Roman Gielerak

arxiv:1912.03738 v1 · 2019-12-08 · 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{FWAKDXMTI5OJX6GLJADZFNMYGS}

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	2026-07-05T00:24:48.502448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d80a1dd93475c9bf8cb480792b59834ac758f5030675d414f03bf9f7178642c

Aliases

arxiv: 1912.03738 · arxiv_version: 1912.03738v1 · doi: 10.48550/arxiv.1912.03738 · pith_short_12: FWAKDXMTI5OJ · pith_short_16: FWAKDXMTI5OJX6GL · pith_short_8: FWAKDXMT

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/FWAKDXMTI5OJX6GLJADZFNMYGS \
  | 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: 2d80a1dd93475c9bf8cb480792b59834ac758f5030675d414f03bf9f7178642c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8ad730bf19af0af4798cf2aca7fede1f4aa6847a4eb58511b956e55fedba1f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-12-08T18:32:25Z",
    "title_canon_sha256": "9444439a16d95983e797036ea1f4002a1fb44e2afad477c73f32b9c2e82b03e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.03738",
    "kind": "arxiv",
    "version": 1
  }
}