Pith Number

pith:HZCVUIOR

pith:2011:HZCVUIORYK2ERU2FO4DHJOTSJY

not attested not anchored not stored refs pending

Low Bias Negative Differential Resistance in Graphene Nanoribbon Superlattices

Daniel Loss, Gerson J. Ferreira, J. Carlos Egues, Michael N. Leuenberger

arxiv:1105.4850 v2 · 2011-05-24 · 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{HZCVUIORYK2ERU2FO4DHJOTSJY}

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	2026-05-18T04:08:34.658369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e455a21d1c2b448d345770674ba724e2278cff29aa23c3ed352658345e4ef5f

Aliases

arxiv: 1105.4850 · arxiv_version: 1105.4850v2 · doi: 10.48550/arxiv.1105.4850 · pith_short_12: HZCVUIORYK2E · pith_short_16: HZCVUIORYK2ERU2F · pith_short_8: HZCVUIOR

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/HZCVUIORYK2ERU2FO4DHJOTSJY \
  | 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: 3e455a21d1c2b448d345770674ba724e2278cff29aa23c3ed352658345e4ef5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f074c33990141f98e4a5a24083447fa04a783e427512c0093a58d747634bad11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-05-24T18:28:33Z",
    "title_canon_sha256": "22ef578d9ac8bc4319281d0b780fa0f0509547f52a6596058dc015b25af2ecb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4850",
    "kind": "arxiv",
    "version": 2
  }
}