Pith Number

pith:JTW33DAX

pith:2019:JTW33DAXAPMYAZ6IJY3GYV6SMM

not attested not anchored not stored refs pending

Optimising Graphene Visibility in van der Waals Heterostructures

Aditya Jayaraman, Arindam Ghosh, Kimberly Hsieh, Kiranmayi Dixit, Paritosh Karnatak, Saloni Kakkar, Saurav Islam, Simli Mishra, Tanweer Ahmed, Thanmay S. Menon, Vidhu Catherine Antony

arxiv:1903.11312 v2 · 2019-03-27 · 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{JTW33DAXAPMYAZ6IJY3GYV6SMM}

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	2026-07-05T00:01:45.991794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cedbd8c1703d98067c84e366c57d26309888f3ba75d525694a8ccf148fc1875

Aliases

arxiv: 1903.11312 · arxiv_version: 1903.11312v2 · doi: 10.48550/arxiv.1903.11312 · pith_short_12: JTW33DAXAPMY · pith_short_16: JTW33DAXAPMYAZ6I · pith_short_8: JTW33DAX

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/JTW33DAXAPMYAZ6IJY3GYV6SMM \
  | 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: 4cedbd8c1703d98067c84e366c57d26309888f3ba75d525694a8ccf148fc1875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9f2942ed52dd8de834343bd745c3eb5abbe2bd076c20a5a16d24a9c726ef52d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-03-27T09:43:04Z",
    "title_canon_sha256": "ddb52690b795e0835d61b2041e3b2ed3c7850170fe3abebd164a3d79db181abb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11312",
    "kind": "arxiv",
    "version": 2
  }
}