Pith Number

pith:YTKPOJF3

pith:2019:YTKPOJF3V5U5NL7SLMMYWWPN6X

not attested not anchored not stored refs pending

Crystal Size Improvement of Bi-based Superconducting Whiskers under Stress-controlled Condition

Hiromi Tanaka, Hiroyuki Muto, Ryo Matsumoto, Sayaka Yamamoto, Shintaro Adachi, Yoshihiko Takano

arxiv:1911.00224 v1 · 2019-11-01 · cond-mat.supr-con · 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{YTKPOJF3V5U5NL7SLMMYWWPN6X}

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	2026-07-05T01:04:05.746476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4d4f724bbaf69d6aff25b198b59edf5e217c0826f57cc9e1f817e3e73369af9

Aliases

arxiv: 1911.00224 · arxiv_version: 1911.00224v1 · doi: 10.48550/arxiv.1911.00224 · pith_short_12: YTKPOJF3V5U5 · pith_short_16: YTKPOJF3V5U5NL7S · pith_short_8: YTKPOJF3

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/YTKPOJF3V5U5NL7SLMMYWWPN6X \
  | 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: c4d4f724bbaf69d6aff25b198b59edf5e217c0826f57cc9e1f817e3e73369af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "906e427e3478ae94ef47e1a2c804772b0b1c88754e00ec861066236ab442e0c4",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-11-01T06:39:56Z",
    "title_canon_sha256": "5830b78b26892fe6af7ab619f9edf35331db47b3c06cd082efd9b87fc4b1fa2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.00224",
    "kind": "arxiv",
    "version": 1
  }
}