Pith Number

pith:WQB7JJO3

pith:2017:WQB7JJO36ZOCWB5UMOSJ6FHJZ2

not attested not anchored not stored refs pending

Density of states of Dirac-Landau levels in a gapped graphene monolayer under strain gradient

S.G. Sharapov, V.O. Shubnyi

arxiv:1701.06769 v2 · 2017-01-24 · 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{WQB7JJO36ZOCWB5UMOSJ6FHJZ2}

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	2026-05-18T00:26:01.329241Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b403f4a5dbf65c2b07b463a49f14e9cea54a07ad1c1ffeae806e4f427c380456

Aliases

arxiv: 1701.06769 · arxiv_version: 1701.06769v2 · doi: 10.48550/arxiv.1701.06769 · pith_short_12: WQB7JJO36ZOC · pith_short_16: WQB7JJO36ZOCWB5U · pith_short_8: WQB7JJO3

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/WQB7JJO36ZOCWB5UMOSJ6FHJZ2 \
  | 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: b403f4a5dbf65c2b07b463a49f14e9cea54a07ad1c1ffeae806e4f427c380456

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f63b0021a4e624b5f279f9fc36e4ddc765e598e9bf6a5d23229451ba703a6211",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-01-24T08:53:55Z",
    "title_canon_sha256": "6c494ec099735d83440a7ef3923abcb48e019e7b3ef95951d2e11ae382424b22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.06769",
    "kind": "arxiv",
    "version": 2
  }
}