Pith Number

pith:HJE3HDAJ

pith:2014:HJE3HDAJJTVWKMRGJTMMRHPHCB

not attested not anchored not stored refs pending

Reversibility of Superconducting Nb Weak Links Driven by the Proximity Effect in a Quantum Interference Device

Anjan K. Gupta, C. B. Winkelmann, H. Courtois, Nikhil Kumar, T. Fournier

arxiv:1411.7196 v2 · 2014-11-26 · 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{HJE3HDAJJTVWKMRGJTMMRHPHCB}

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	2026-05-18T01:57:23.515676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a49b38c094ceb6532264cd8c89de7104d0fd77ff1d698bf9be0f27007e47fb2

Aliases

arxiv: 1411.7196 · arxiv_version: 1411.7196v2 · doi: 10.48550/arxiv.1411.7196 · pith_short_12: HJE3HDAJJTVW · pith_short_16: HJE3HDAJJTVWKMRG · pith_short_8: HJE3HDAJ

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/HJE3HDAJJTVWKMRGJTMMRHPHCB \
  | 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: 3a49b38c094ceb6532264cd8c89de7104d0fd77ff1d698bf9be0f27007e47fb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba2034d49fda50b3c8fb9d096e3b0f827c221da258bab5b0eab7cd91c1a4be16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-11-26T12:02:01Z",
    "title_canon_sha256": "fb19cabd9d9c8cb6700145078d769a7934cc8d2ddb025c3321f5170b50092fbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7196",
    "kind": "arxiv",
    "version": 2
  }
}