Pith Number

pith:SDXFC6NH

pith:2012:SDXFC6NHHR5BG4RYTSVWTRXLNZ

not attested not anchored not stored refs pending

High contrast imaging and thickness determination of graphene with in-column secondary electron microscopy

Anshita Gairola, Arindam Ghosh, Arjun B. S., Atindra Nath Pal, S. A. Shivashankar, Sneha E. S., Srinivasan Raghavan, Vidya Kochat

arxiv:1203.5983 v1 · 2012-03-27 · 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{SDXFC6NHHR5BG4RYTSVWTRXLNZ}

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	2026-05-18T03:59:12.839908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90ee5179a73c7a1372389cab69c6eb6e5124c055b00f0ae82276c4d1252b656a

Aliases

arxiv: 1203.5983 · arxiv_version: 1203.5983v1 · doi: 10.48550/arxiv.1203.5983 · pith_short_12: SDXFC6NHHR5B · pith_short_16: SDXFC6NHHR5BG4RY · pith_short_8: SDXFC6NH

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/SDXFC6NHHR5BG4RYTSVWTRXLNZ \
  | 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: 90ee5179a73c7a1372389cab69c6eb6e5124c055b00f0ae82276c4d1252b656a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "347105e7430e512b30fca71094f464b2c8dbc528a6f3ba01e6aa60a55877b4ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-03-27T14:48:30Z",
    "title_canon_sha256": "70667654c3e2442765fa806fa1199773b84eae7dfd61df766408986b7bb56953"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5983",
    "kind": "arxiv",
    "version": 1
  }
}