Pith Number

pith:VOXKVK6Q

pith:2014:VOXKVK6QKLQEFARTTWW7PRIQIZ

not attested not anchored not stored refs pending

Topological Bloch Bands in Graphene Superlattices

Justin C. W. Song, Leonid S. Levitov, Polnop Samutpraphoot

arxiv:1404.4019 v2 · 2014-04-15 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOXKVK6QKLQEFARTTWW7PRIQIZ}

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	2026-05-18T01:32:41.926870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abaeaaabd052e04282339dadf7c510466bff3c2ad89f4b670a392750af126b6e

Aliases

arxiv: 1404.4019 · arxiv_version: 1404.4019v2 · doi: 10.48550/arxiv.1404.4019 · pith_short_12: VOXKVK6QKLQE · pith_short_16: VOXKVK6QKLQEFART · pith_short_8: VOXKVK6Q

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/VOXKVK6QKLQEFARTTWW7PRIQIZ \
  | 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: abaeaaabd052e04282339dadf7c510466bff3c2ad89f4b670a392750af126b6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16abec737c01f260099bd817a2ff68c1adfabc0c194fd5a3ea525f812ba754e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-04-15T18:46:38Z",
    "title_canon_sha256": "c0d209b1a6e9a9139d232af531c4d05dd66869f974cedf5c0359269417b32217"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4019",
    "kind": "arxiv",
    "version": 2
  }
}