Pith Number

pith:YUX23MPF

pith:2011:YUX23MPF4UBBOGZAQG2KJ2UYRC

not attested not anchored not stored refs pending

Massless Dirac fermions in a laser field as a counterpart of graphene superlattices

Alexandre S. Alexandrov, Sergey E. Savel'ev

arxiv:1103.5983 v1 · 2011-03-30 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YUX23MPF4UBBOGZAQG2KJ2UYRC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:02:42.658652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c52fadb1e5e502171b2081b4a4ea9888b25f94ff037001ab578633c9fefd391d

Aliases

arxiv: 1103.5983 · arxiv_version: 1103.5983v1 · doi: 10.48550/arxiv.1103.5983 · pith_short_12: YUX23MPF4UBB · pith_short_16: YUX23MPF4UBBOGZA · pith_short_8: YUX23MPF

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/YUX23MPF4UBBOGZAQG2KJ2UYRC \
  | 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: c52fadb1e5e502171b2081b4a4ea9888b25f94ff037001ab578633c9fefd391d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdee87d326a54fcf9c3cec8fc3589f2009e30ddd3591bd7a4518ce880c35a805",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-03-30T16:19:07Z",
    "title_canon_sha256": "35e9f5b4966f805004b48262b60895e250085631a6411632936a4f61ffc27662"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5983",
    "kind": "arxiv",
    "version": 1
  }
}