Pith Number

pith:75M3MQKI

pith:2016:75M3MQKIFHCEQQTBNCBMXZBXEZ

not attested not anchored not stored refs pending

A comparative study on defect estimation using XPS and Raman spectroscopy in few layer nanographitic structures

A.K.Tyagi, K. Ganesan, M. Kamruddin, Nanda Gopala Krishna, S. Ilango, Subrata Ghosh

arxiv:1607.04482 v1 · 2016-07-15 · 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{75M3MQKIFHCEQQTBNCBMXZBXEZ}

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	2026-05-18T01:07:53.505458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff59b6414829c44842616882cbe437264b69d2c1866ad4fc815470a7fd66c8f5

Aliases

arxiv: 1607.04482 · arxiv_version: 1607.04482v1 · doi: 10.48550/arxiv.1607.04482 · pith_short_12: 75M3MQKIFHCE · pith_short_16: 75M3MQKIFHCEQQTB · pith_short_8: 75M3MQKI

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/75M3MQKIFHCEQQTBNCBMXZBXEZ \
  | 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: ff59b6414829c44842616882cbe437264b69d2c1866ad4fc815470a7fd66c8f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8ce97e3f8ca23285ce7c488590804c231148dc2b46e2ffb2afe8310fd4ea59a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-07-15T12:36:57Z",
    "title_canon_sha256": "223cb73974bf4f2a14240f53d82c31099c3fd64a692c99d4371f07b91eaa422d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04482",
    "kind": "arxiv",
    "version": 1
  }
}