Pith Number

pith:W7FVB4A3

pith:2025:W7FVB4A3LTYZUT244SFY4ZOI3C

not attested not anchored not stored refs pending

Ising superconductivity in bulk layered non-centrosymmetric 4H-NbSe2

Bahadur Singh, Chandan Patra, Mathias S. Scheurer, Poulami Manna, Rahul Verma, Ravi Prakash Singh, Ravi Shankar Singh, Shashank Srivastava, Tarushi Agarwal

arxiv:2506.09413 v1 · 2025-06-11 · 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{W7FVB4A3LTYZUT244SFY4ZOI3C}

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	2026-07-05T11:19:36.729035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7cb50f01b5cf19a4f5ce48b8e65c8d8a361b9643b85f51c9fdef15742641a8a

Aliases

arxiv: 2506.09413 · arxiv_version: 2506.09413v1 · doi: 10.48550/arxiv.2506.09413 · pith_short_12: W7FVB4A3LTYZ · pith_short_16: W7FVB4A3LTYZUT24 · pith_short_8: W7FVB4A3

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/W7FVB4A3LTYZUT244SFY4ZOI3C \
  | 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: b7cb50f01b5cf19a4f5ce48b8e65c8d8a361b9643b85f51c9fdef15742641a8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38d9fb74a825198226b6d1ae6e26569258a7ea1153473f4415f3b383abc8ca4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-06-11T05:54:56Z",
    "title_canon_sha256": "2b5b5346703804ad1231324e45823a7cd99582d040275d5626f7a88bb505f771"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09413",
    "kind": "arxiv",
    "version": 1
  }
}