Pith Number

pith:BCY3ZT47

pith:2022:BCY3ZT47OQQXY3DWMJTFH5LSK6

not attested not anchored not stored refs pending

Raman spectroscopy of few-layers TaS$_2$ and Mo-doped TaS$_2$ with enhanced superconductivity

D. Jimenez-Guerrero, G. C\'ardenas-Chirivi, J. A. Galvis, J. D. Salcedo-Pimienta, K. Vega-Bustos, L. L\'opez-Manrique, P. Giraldo-Gallo, S. Valencia-Ib\'a\~nez, Y. Hernandez

arxiv:2201.09840 v1 · 2022-01-24 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCY3ZT47OQQXY3DWMJTFH5LSK6}

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	2026-07-05T05:32:11.469546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08b1bccf9f74217c6c76626653f57257858438656ddc9a108f315ebf0d20cf94

Aliases

arxiv: 2201.09840 · arxiv_version: 2201.09840v1 · doi: 10.48550/arxiv.2201.09840 · pith_short_12: BCY3ZT47OQQX · pith_short_16: BCY3ZT47OQQXY3DW · pith_short_8: BCY3ZT47

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/BCY3ZT47OQQXY3DWMJTFH5LSK6 \
  | 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: 08b1bccf9f74217c6c76626653f57257858438656ddc9a108f315ebf0d20cf94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1814cd704065c84888162120891bc8494ec706a726480a2cfa8129a8e066534b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-01-24T18:01:46Z",
    "title_canon_sha256": "08b8f29a1b743ade3c66acd65d0b50ed83c1326dcc138d4cbae88b5b35da4254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.09840",
    "kind": "arxiv",
    "version": 1
  }
}