Pith Number

pith:2YDDKD4L

pith:2011:2YDDKD4LXQ2BLNVLXWGFHAO3RF

not attested not anchored not stored refs pending

Lattice generalization of the Dirac equation to general spin and the role of the flat band

Bal\'azs D\'ora, Janik Kailasvuori, Roderich Moessner

arxiv:1104.0416 v3 · 2011-04-03 · cond-mat.quant-gas · 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{2YDDKD4LXQ2BLNVLXWGFHAO3RF}

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	2026-05-18T04:08:33.538116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d606350f8bbc3415b6abbd8c5381db8959875e7bf7911e0bec105bd6e940ff27

Aliases

arxiv: 1104.0416 · arxiv_version: 1104.0416v3 · doi: 10.48550/arxiv.1104.0416 · pith_short_12: 2YDDKD4LXQ2B · pith_short_16: 2YDDKD4LXQ2BLNVL · pith_short_8: 2YDDKD4L

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/2YDDKD4LXQ2BLNVLXWGFHAO3RF \
  | 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: d606350f8bbc3415b6abbd8c5381db8959875e7bf7911e0bec105bd6e940ff27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f7ff2cf014916d841a1bac8107663c1635469c663bfacbac479e718da440dab",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-04-03T18:37:18Z",
    "title_canon_sha256": "503924f29b0d74b1f185282b63cc850cf8a85606852f5ced2ea95b83b422843e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0416",
    "kind": "arxiv",
    "version": 3
  }
}