Pith Number

pith:QI4NNJDF

pith:2025:QI4NNJDFSPDPW3KTXAKW2XJ5AE

not attested not anchored not stored refs pending

Transfer of Freestanding Fluoropolymer Films for Advanced Semiconductor Devices

Kenichiro Takakura, Kenji Sakamoto, Koki Hino, Masato Urakami, Mohammad Monish, Takehiro Ota, Yamaguchi Takahide, Yosuke Sasama

arxiv:2511.16197 v3 · 2025-11-20 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QI4NNJDFSPDPW3KTXAKW2XJ5AE}

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	2026-06-05T01:14:31.064098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8238d6a46593c6fb6d53b8156d5d3d013f6bcec0374e816cc46c5968ab1af75f

Aliases

arxiv: 2511.16197 · arxiv_version: 2511.16197v3 · doi: 10.48550/arxiv.2511.16197 · pith_short_12: QI4NNJDFSPDP · pith_short_16: QI4NNJDFSPDPW3KT · pith_short_8: QI4NNJDF

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/QI4NNJDFSPDPW3KTXAKW2XJ5AE \
  | 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: 8238d6a46593c6fb6d53b8156d5d3d013f6bcec0374e816cc46c5968ab1af75f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7cbd314c441fe368a34b57ece87bf9cb9160eaa8ff5e4c0b8e5d61899941cbc",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-11-20T10:03:18Z",
    "title_canon_sha256": "d45a19ed3341c9044c02fe58a5bca57215be4a3907958f069b544f1f6cb138d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.16197",
    "kind": "arxiv",
    "version": 3
  }
}