Pith Number

pith:WTLTVKRQ

pith:2020:WTLTVKRQ434UC77TUHH6EJSPTF

not attested not anchored not stored refs pending

Geometry of quantum complexity

Andrea Legramandi, G. Bruno De Luca, Giuseppe Nardelli, Nicol\`o Zenoni, Roberto Auzzi, Stefano Baiguera

arxiv:2011.07601 v3 · 2020-11-15 · hep-th · 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{WTLTVKRQ434UC77TUHH6EJSPTF}

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.

Cited by

1 paper in Pith

Nielsen complexity with multiple cost factors

Receipt and verification

First computed	2026-07-05T02:41:48.979940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4d73aaa30e6f9417ff3a1cfe2264f995cfd5b1e2e1ac2582c2af02ddc91a0dc

Aliases

arxiv: 2011.07601 · arxiv_version: 2011.07601v3 · doi: 10.48550/arxiv.2011.07601 · pith_short_12: WTLTVKRQ434U · pith_short_16: WTLTVKRQ434UC77T · pith_short_8: WTLTVKRQ

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/WTLTVKRQ434UC77TUHH6EJSPTF \
  | 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: b4d73aaa30e6f9417ff3a1cfe2264f995cfd5b1e2e1ac2582c2af02ddc91a0dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d09d8be862abf1569b121234b72679f70b31c15c252049e59d63a89f798e0ad6",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-11-15T18:41:19Z",
    "title_canon_sha256": "de158f99432cf2b7a32f1345022bb13d9f09efde10ea1d561652d225d58b56b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07601",
    "kind": "arxiv",
    "version": 3
  }
}