Pith Number

pith:NOHCKHQD

pith:2011:NOHCKHQDDIBZG6SN5YULY3O2YT

not attested not anchored not stored refs pending

Quantum Simulation of Interacting Fermion Lattice Models in Trapped Ions

A. Mezzacapo, E. Solano, J. Casanova, L. Lamata

arxiv:1110.3730 v3 · 2011-10-17 · quant-ph · cond-mat.mes-hall · cond-mat.quant-gas · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NOHCKHQDDIBZG6SN5YULY3O2YT}

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	2026-05-18T02:00:11.471670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b8e251e031a03937a4dee28bc6ddac4c3cf14c678916294441d8830af875924

Aliases

arxiv: 1110.3730 · arxiv_version: 1110.3730v3 · doi: 10.48550/arxiv.1110.3730 · pith_short_12: NOHCKHQDDIBZ · pith_short_16: NOHCKHQDDIBZG6SN · pith_short_8: NOHCKHQD

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/NOHCKHQDDIBZG6SN5YULY3O2YT \
  | 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: 6b8e251e031a03937a4dee28bc6ddac4c3cf14c678916294441d8830af875924

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08938d77c0cc43561015d1985883ae8337cbf36b7fedffe133a1b13874fa8ea7",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.quant-gas",
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-10-17T16:53:54Z",
    "title_canon_sha256": "53feb8e89f98e519a6d880fc4457f81532fcfe4111f15c6ffe02003576033f9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3730",
    "kind": "arxiv",
    "version": 3
  }
}