Pith Number

pith:6V4TUFRF

pith:2016:6V4TUFRFRLA3IYNHNBEQRI2VPW

not attested not anchored not stored refs pending

Corrected quantum walk for optimal Hamiltonian simulation

Dominic W. Berry, Leonardo Novo

arxiv:1606.03443 v3 · 2016-06-10 · 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{6V4TUFRFRLA3IYNHNBEQRI2VPW}

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	2026-05-18T00:50:52.174110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5793a16258ac1b461a7684908a3557d9c02a2cf82c91ae10ebc7513099dcbf6

Aliases

arxiv: 1606.03443 · arxiv_version: 1606.03443v3 · doi: 10.48550/arxiv.1606.03443 · pith_short_12: 6V4TUFRFRLA3 · pith_short_16: 6V4TUFRFRLA3IYNH · pith_short_8: 6V4TUFRF

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/6V4TUFRFRLA3IYNHNBEQRI2VPW \
  | 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: f5793a16258ac1b461a7684908a3557d9c02a2cf82c91ae10ebc7513099dcbf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbdb11aaa16ce67cd02b8c65c378055208e50b46b91a31f2d9689278f5d8a5e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-06-10T19:58:34Z",
    "title_canon_sha256": "5f315c621d89b18d6e02ae7c7cc1f376f35b885882399372f4b1d6b788add384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.03443",
    "kind": "arxiv",
    "version": 3
  }
}