Pith Number

pith:VLGMA3I6

pith:2018:VLGMA3I6BIUZQ4HMWNVUUTMUQX

not attested not anchored not stored refs pending

NISQ circuit compilation is the travelling salesman problem on a torus

Alexandru Paler, Alwin Zulehner, Robert Wille

arxiv:1806.07241 v3 · 2018-06-19 · quant-ph · cs.DS · cs.ET · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VLGMA3I6BIUZQ4HMWNVUUTMUQX}

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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.

Cited by

1 paper in Pith

Toward Autonomous Digital Populations for Communication-Sensing-Computation Ecosystem

Receipt and verification

First computed	2026-07-05T02:13:41.069122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaccc06d1e0a299870ecb36b4a4d9485cf9bdcf2a61d727b8c2fb60639006910

Aliases

arxiv: 1806.07241 · arxiv_version: 1806.07241v3 · doi: 10.48550/arxiv.1806.07241 · pith_short_12: VLGMA3I6BIUZ · pith_short_16: VLGMA3I6BIUZQ4HM · pith_short_8: VLGMA3I6

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/VLGMA3I6BIUZQ4HMWNVUUTMUQX \
  | 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: aaccc06d1e0a299870ecb36b4a4d9485cf9bdcf2a61d727b8c2fb60639006910

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82c31993c8aa6b28e9a4f9a0348d760f806b50bf8d965fc965817c023ff20d7a",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.ET",
      "cs.SE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-06-19T13:58:25Z",
    "title_canon_sha256": "b785f75a5f4aff4c4949265942de9839e0a023ae369b563b46e56ed739ebcea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07241",
    "kind": "arxiv",
    "version": 3
  }
}