Pith Number

pith:YHUJPLSI

pith:2013:YHUJPLSICPYHV3LBEEZ33FASXX

not attested not anchored not stored refs pending

A direct comparison of CVD-grown and exfoliated MoS2 using optical spectroscopy

A. Nguyen, C. Sch\"uller, D. Barroso, E. Preciado, G. Plechinger, J. Eroms, J. Mann, L. Bartels, T. Korn

arxiv:1310.8470 v3 · 2013-10-31 · cond-mat.mtrl-sci · 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{YHUJPLSICPYHV3LBEEZ33FASXX}

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	2026-05-18T02:51:01.226492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1e897ae4813f07aed612133bd9412bdf00956afa4838a41c73b49234dd1eb82

Aliases

arxiv: 1310.8470 · arxiv_version: 1310.8470v3 · doi: 10.48550/arxiv.1310.8470 · pith_short_12: YHUJPLSICPYH · pith_short_16: YHUJPLSICPYHV3LB · pith_short_8: YHUJPLSI

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/YHUJPLSICPYHV3LBEEZ33FASXX \
  | 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: c1e897ae4813f07aed612133bd9412bdf00956afa4838a41c73b49234dd1eb82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8c45dc6c9b4b4a905e260b84268d37cfa436421835ea45b6458fa0de13c742f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-10-31T12:13:15Z",
    "title_canon_sha256": "0d6be196fc3d8bacbff4a3a88f6813212a7809e2503c2f375232a27dc4825c09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8470",
    "kind": "arxiv",
    "version": 3
  }
}