Pith Number

pith:IT5YRQXE

pith:2026:IT5YRQXEHAJOY7RMAYVDDRVW6K

not attested not anchored not stored refs pending

Nuclear Many-Body Systems as Benchmarks for Quantum Computing

Alessandro Baroni, Ermal Rrapaj, Sota Yoshida, Takayuki Miyagi

arxiv:2607.08047 v1 · 2026-07-09 · quant-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IT5YRQXEHAJOY7RMAYVDDRVW6K}

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	2026-07-10T00:19:09.005474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44fb88c2e43812ec7e2c062a31c6b6f2bc675c2379036ac4cfc73f2b4a8ffd15

Aliases

arxiv: 2607.08047 · arxiv_version: 2607.08047v1 · doi: 10.48550/arxiv.2607.08047 · pith_short_12: IT5YRQXEHAJO · pith_short_16: IT5YRQXEHAJOY7RM · pith_short_8: IT5YRQXE

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/IT5YRQXEHAJOY7RMAYVDDRVW6K \
  | 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: 44fb88c2e43812ec7e2c062a31c6b6f2bc675c2379036ac4cfc73f2b4a8ffd15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fdca95f7782c1ad01a63eafc2624615d40d9a2cbe4f90415ba7d224ccec9c4e",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-09T01:53:39Z",
    "title_canon_sha256": "d9e01392539b14e2e587226fab551af5223fc44d80ca416b1205e1d9b5870563"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08047",
    "kind": "arxiv",
    "version": 1
  }
}