Pith Number

pith:XYTMGIW2

pith:2017:XYTMGIW2P7OULCFNN22JRSUGTN

not attested not anchored not stored refs pending

Quench detection on a superconducting radio-frequency cavity

Daniel Spirn, Ru-Yu Lai

arxiv:1710.04763 v2 · 2017-10-13 · math.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYTMGIW2P7OULCFNN22JRSUGTN}

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	2026-05-18T00:30:16.280122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be26c322da7fdd4588ad6eb498ca869b7c7d56de8e3b163c12d9412ecd6af3a7

Aliases

arxiv: 1710.04763 · arxiv_version: 1710.04763v2 · doi: 10.48550/arxiv.1710.04763 · pith_short_12: XYTMGIW2P7OU · pith_short_16: XYTMGIW2P7OULCFN · pith_short_8: XYTMGIW2

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/XYTMGIW2P7OULCFNN22JRSUGTN \
  | 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: be26c322da7fdd4588ad6eb498ca869b7c7d56de8e3b163c12d9412ecd6af3a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58825e81efd454d271dfeff315b4d2a4407dfac8123f357d089328edcf70c0b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-10-13T01:00:31Z",
    "title_canon_sha256": "4427a2ee72ac6dd9ab7cb884333ada8ba33f8037cce797e6bf45186248979000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04763",
    "kind": "arxiv",
    "version": 2
  }
}