Pith Number

pith:ML7EQZCN

pith:2017:ML7EQZCNQ3T5XRXY7H2BOQXV7M

not attested not anchored not stored refs pending

Hydrogen as a Source of Flux Noise in SQUIDs

Clare C. Yu, Hui Wang, R. Q. Wu, Zhe Wang

arxiv:1709.06208 v2 · 2017-09-19 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ML7EQZCNQ3T5XRXY7H2BOQXV7M}

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	2026-05-18T00:03:37.262522Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62fe48644d86e7dbc6f8f9f41742f5fb15d22da83667923b26bd45a3ab092985

Aliases

arxiv: 1709.06208 · arxiv_version: 1709.06208v2 · doi: 10.48550/arxiv.1709.06208 · pith_short_12: ML7EQZCNQ3T5 · pith_short_16: ML7EQZCNQ3T5XRXY · pith_short_8: ML7EQZCN

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/ML7EQZCNQ3T5XRXY7H2BOQXV7M \
  | 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: 62fe48644d86e7dbc6f8f9f41742f5fb15d22da83667923b26bd45a3ab092985

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "306b22c6f6ad26761dec21ec26a8065c70ac437d08884b29b5123802988f1e5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-09-19T00:29:42Z",
    "title_canon_sha256": "bb8abf358a3a0deaa6c48100d0ec23b0f1f12fd63f658134d10f700aad9e274c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06208",
    "kind": "arxiv",
    "version": 2
  }
}