Pith Number

pith:U6VOG3H4

pith:2023:U6VOG3H4VNWULJRKA2C3L2M6KH

not attested not anchored not stored refs pending

Evaluating spintronics-compatible implementations of Ising machines

Andrea Grimaldi, Davi Rodrigues, Eleonora Raimondo, Giovanni Finocchio, Kerem Y. Camsari, Luciano Mazza, Mario Carpentieri, Pietro Tullo, Vincenza Crupi, Vito Puliafito

arxiv:2304.04177 v1 · 2023-04-09 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U6VOG3H4VNWULJRKA2C3L2M6KH}

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	2026-07-05T06:41:15.271183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7aae36cfcab6d45a62a0685b5e99e51d0596e3591bee6fe6f0789a288d9ea44

Aliases

arxiv: 2304.04177 · arxiv_version: 2304.04177v1 · doi: 10.48550/arxiv.2304.04177 · pith_short_12: U6VOG3H4VNWU · pith_short_16: U6VOG3H4VNWULJRK · pith_short_8: U6VOG3H4

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/U6VOG3H4VNWULJRKA2C3L2M6KH \
  | 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: a7aae36cfcab6d45a62a0685b5e99e51d0596e3591bee6fe6f0789a288d9ea44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "131f7900e4f482ffea7ab5e756bab4229ad9676ce33bf3960d6e3c7e8481327d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2023-04-09T07:09:16Z",
    "title_canon_sha256": "1a3c3a682596e8a2369d690e233973e4f3a0a629dc2d7c49b6c504df752403ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.04177",
    "kind": "arxiv",
    "version": 1
  }
}