Pith Number

pith:5B2BGGZN

pith:2019:5B2BGGZNRDE4VWXM7VBC6OERK2

not attested not anchored not stored refs pending

High-current superconductor transport critical-current measurement option for the Quantum Design Physical Property Measurement System

A. Choquette, E. F. Talantsev, N. M. Strickland, S. C. Wimbush

arxiv:1908.09416 v1 · 2019-08-26 · 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{5B2BGGZNRDE4VWXM7VBC6OERK2}

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	2026-07-04T23:59:39.845705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e874131b2d88c9cadaecfd422f3891568ad3a46e9af33bbc55a04046c5cf00f4

Aliases

arxiv: 1908.09416 · arxiv_version: 1908.09416v1 · doi: 10.48550/arxiv.1908.09416 · pith_short_12: 5B2BGGZNRDE4 · pith_short_16: 5B2BGGZNRDE4VWXM · pith_short_8: 5B2BGGZN

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/5B2BGGZNRDE4VWXM7VBC6OERK2 \
  | 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: e874131b2d88c9cadaecfd422f3891568ad3a46e9af33bbc55a04046c5cf00f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39638e2f138e76ead81ff5586cba2fc3c066418deb6a8760749a42ffbfb3ba36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-08-26T00:41:40Z",
    "title_canon_sha256": "0e145e0b402a98823b2c0ffcb4905980a7a4dc6dc9c37538de4c984dbaae2d87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09416",
    "kind": "arxiv",
    "version": 1
  }
}