Pith Number

pith:NLEHE7NS

pith:2013:NLEHE7NSSCKROTHACJWDL7BR6H

not attested not anchored not stored refs pending

A facile process for soak-and-peel delamination of CVD graphene from substrates using water

Arnab Bhattacharya, Hitesh Mamgain, Mandar M. Deshmukh, Pratiksha D. Dongare, Priti Gupta, Sameer Grover, Sudipta Dubey

arxiv:1308.1587 v1 · 2013-08-07 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NLEHE7NSSCKROTHACJWDL7BR6H}

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	2026-05-18T03:01:10.355954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ac8727db29095174ce0126c35fc31f1e796ea24362fa98835998e4e5c1c5833

Aliases

arxiv: 1308.1587 · arxiv_version: 1308.1587v1 · doi: 10.48550/arxiv.1308.1587 · pith_short_12: NLEHE7NSSCKR · pith_short_16: NLEHE7NSSCKROTHA · pith_short_8: NLEHE7NS

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/NLEHE7NSSCKROTHACJWDL7BR6H \
  | 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: 6ac8727db29095174ce0126c35fc31f1e796ea24362fa98835998e4e5c1c5833

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3c773912a376e5f047ca7fbc2ef0dbc4bd2fb78652ed342f2dcd6acb832570d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-08-07T14:46:52Z",
    "title_canon_sha256": "84f1614092ee537c1237d0ac3fbd9ec4a31488b1b7a7abd6b4f36688096aba6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1587",
    "kind": "arxiv",
    "version": 1
  }
}