Pith Number

pith:RRGMEXXU

pith:2014:RRGMEXXUQFVK44YHBVKPDQPLV4

not attested not anchored not stored refs pending

Breakdown of the Peierls substitution for the Haldane model with ultracold atoms

Aitor Bergara, Asier Eiguren, Giulio Pettini, Julen Iba\~nez-Azpiroz, Michele Modugno

arxiv:1405.3835 v1 · 2014-05-15 · cond-mat.quant-gas · hep-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{RRGMEXXUQFVK44YHBVKPDQPLV4}

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	2026-05-18T02:26:12.878358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c4cc25ef4816aae73070d54f1c1ebaf3b3da796fc96152b4ac051b7b1f1bb53

Aliases

arxiv: 1405.3835 · arxiv_version: 1405.3835v1 · doi: 10.48550/arxiv.1405.3835 · pith_short_12: RRGMEXXUQFVK · pith_short_16: RRGMEXXUQFVK44YH · pith_short_8: RRGMEXXU

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/RRGMEXXUQFVK44YHBVKPDQPLV4 \
  | 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: 8c4cc25ef4816aae73070d54f1c1ebaf3b3da796fc96152b4ac051b7b1f1bb53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40c62a74ed8c646fb696baeb5cbb83593f6c29681fcff1242c5593d4ed58f33a",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-05-15T13:14:20Z",
    "title_canon_sha256": "9e302d6709c0cc0e10610b8dc2a08c50e16009c3e02fe123807b92cac8828b3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3835",
    "kind": "arxiv",
    "version": 1
  }
}