Pith Number

pith:4AKGNIJK

pith:2018:4AKGNIJK74NTZBR2SRXRECXJEC

not attested not anchored not stored refs pending

Proximity-Induced Superconductivity at Non-Helical Topological Insulator Interfaces

Daniel E. Sheehy, David J. Alspaugh, Ilya Vekhter, Mahmoud M. Asmar

arxiv:1807.04841 v1 · 2018-07-12 · 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{4AKGNIJK74NTZBR2SRXRECXJEC}

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	2026-05-18T00:04:29.580952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e01466a12aff1b3c863a946f120ae920baea8f45cbd5b2adebdbdf03fd2f0a6e

Aliases

arxiv: 1807.04841 · arxiv_version: 1807.04841v1 · doi: 10.48550/arxiv.1807.04841 · pith_short_12: 4AKGNIJK74NT · pith_short_16: 4AKGNIJK74NTZBR2 · pith_short_8: 4AKGNIJK

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/4AKGNIJK74NTZBR2SRXRECXJEC \
  | 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: e01466a12aff1b3c863a946f120ae920baea8f45cbd5b2adebdbdf03fd2f0a6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6518a048916d56d0aaeddb7004a5aa63b11fa46fbe152c7b4a03c843cc81ac7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-07-12T21:49:50Z",
    "title_canon_sha256": "ccec16cc2c7716ff996ac31f6f269e5900f034d25539482c1c4a4e12ead8b96a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04841",
    "kind": "arxiv",
    "version": 1
  }
}