Pith Number

pith:GCO5RKZD

pith:2019:GCO5RKZDUYHO5GWJHOJXMDCAD5

not attested not anchored not stored refs pending

Reply to Glos et al. [arXiv:1801.01294] on QSWalk.m package performance

Jingbo B. Wang, Peter E. Falloon

arxiv:1903.01323 v1 · 2019-02-28 · 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{GCO5RKZDUYHO5GWJHOJXMDCAD5}

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	2026-05-17T23:52:09.081184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

309dd8ab23a60eee9ac93b93760c401f53d3f7960b2fee89d4845126bb86229e

Aliases

arxiv: 1903.01323 · arxiv_version: 1903.01323v1 · doi: 10.48550/arxiv.1903.01323 · pith_short_12: GCO5RKZDUYHO · pith_short_16: GCO5RKZDUYHO5GWJ · pith_short_8: GCO5RKZD

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/GCO5RKZDUYHO5GWJHOJXMDCAD5 \
  | 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: 309dd8ab23a60eee9ac93b93760c401f53d3f7960b2fee89d4845126bb86229e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e17eb3dce5254f9582db125f92c25fdb6996104215a700317bdbf2c92dbbbc96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-02-28T14:59:07Z",
    "title_canon_sha256": "2e5ac1722f32ec4b47e76fddcf48aff1f9da868fd13d7239b6502992249cf20f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01323",
    "kind": "arxiv",
    "version": 1
  }
}