Pith Number

pith:4DLVRA3O

pith:2011:4DLVRA3OHA2X5CAOY2ERDNSCDK

not attested not anchored not stored refs pending

Strain induced band gap deformation of H/F passivated graphene and h-BN sheet

A. Bhattacharya, G. P. Das, S. Bhattacharya

arxiv:1101.5245 v1 · 2011-01-27 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4DLVRA3OHA2X5CAOY2ERDNSCDK}

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	2026-05-18T02:03:21.470567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0d758836e38357e880ec68911b6421a898a329ead53fd16fb8ad47d02ae640d

Aliases

arxiv: 1101.5245 · arxiv_version: 1101.5245v1 · doi: 10.48550/arxiv.1101.5245 · pith_short_12: 4DLVRA3OHA2X · pith_short_16: 4DLVRA3OHA2X5CAO · pith_short_8: 4DLVRA3O

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/4DLVRA3OHA2X5CAOY2ERDNSCDK \
  | 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: e0d758836e38357e880ec68911b6421a898a329ead53fd16fb8ad47d02ae640d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d808417726dadc4f6ae4dc9bc01704332be095a400e76c00a44a4b54a5d65503",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-01-27T10:12:39Z",
    "title_canon_sha256": "110132a43687998cc1b54e096ca545c47dd25025bbe0be5e983184d693a66076"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5245",
    "kind": "arxiv",
    "version": 1
  }
}