Pith Number

pith:EALWLZI5

pith:2021:EALWLZI5XJTB4AQO4GBIBDVXED

not attested not anchored not stored refs pending

Transition from three- to two-dimensional Ising superconductivity in few-layer NbSe2 by proximity effect from van der Waals heterostacking

Aveek bid, Awadhesh Narayan, Divya Sahani, Hemanta Kumar Kundu, John Jesudasan, Prakiran Baidya, Pratap Raychaudhuri, Priya Tiwari, Simrandeep Kaur, Vivas Bagwe

arxiv:2111.06681 v1 · 2021-11-12 · cond-mat.supr-con · 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{EALWLZI5XJTB4AQO4GBIBDVXED}

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	2026-07-05T03:31:16.531692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

201765e51dba661e020ee182808eb720fbc56225ca6c2a93c8aa8cb205de243c

Aliases

arxiv: 2111.06681 · arxiv_version: 2111.06681v1 · doi: 10.48550/arxiv.2111.06681 · pith_short_12: EALWLZI5XJTB · pith_short_16: EALWLZI5XJTB4AQO · pith_short_8: EALWLZI5

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/EALWLZI5XJTB4AQO4GBIBDVXED \
  | 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: 201765e51dba661e020ee182808eb720fbc56225ca6c2a93c8aa8cb205de243c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34ffa94b4655a74312ecf16151905bc34dd557d53fb037d938d1c09aba4e9c1f",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-11-12T12:07:24Z",
    "title_canon_sha256": "6e9ab1197709e355410b48fd6b8be27e4d966ad273edde0b2bcad4f9a52a8440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.06681",
    "kind": "arxiv",
    "version": 1
  }
}