Pith Number

pith:LFL2227H

pith:2016:LFL2227HQUVUENASRIYQ6CH5RP

not attested not anchored not stored refs pending

Probing the sign of on-site Hubbard interaction by two-particle quantum walks

Andrea Beggi, Luca Razzoli, Matteo G. A. Paris, Paolo Bordone

arxiv:1605.07513 v3 · 2016-05-24 · 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{LFL2227HQUVUENASRIYQ6CH5RP}

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	2026-05-18T00:26:02.143848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5957ad6be7852b4234128a310f08fd8bdc0be9a998d5065c6d2fc779469c3465

Aliases

arxiv: 1605.07513 · arxiv_version: 1605.07513v3 · doi: 10.48550/arxiv.1605.07513 · pith_short_12: LFL2227HQUVU · pith_short_16: LFL2227HQUVUENAS · pith_short_8: LFL2227H

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/LFL2227HQUVUENASRIYQ6CH5RP \
  | 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: 5957ad6be7852b4234128a310f08fd8bdc0be9a998d5065c6d2fc779469c3465

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a359860308ca33cd0623b6c55a20101641f8e9b057135fbc6aa359c1c6a36003",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-05-24T15:51:51Z",
    "title_canon_sha256": "7f4a7c9e70f1e2f30f200477166d916833700d7b21d116cb181a0b81c652ced2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07513",
    "kind": "arxiv",
    "version": 3
  }
}