Pith Number

pith:GUH5GH2O

pith:2009:GUH5GH2OJ6JK4WA2RI7EONBQDV

not attested not anchored not stored refs pending

Systematic Study on Fluorine-doping Dependence of Superconducting and Normal State Properties in LaFePO1-xFx

M. Hagiwara, S. Miyasaka, S. Suzuki, S. Tajima, T. Kida

arxiv:0910.1711 v1 · 2009-10-09 · 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{GUH5GH2OJ6JK4WA2RI7EONBQDV}

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	2026-05-18T02:11:25.201597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

350fd31f4e4f92ae581a8a3e4734301d768701b776d0a6b93b8790c251e90a40

Aliases

arxiv: 0910.1711 · arxiv_version: 0910.1711v1 · doi: 10.48550/arxiv.0910.1711 · pith_short_12: GUH5GH2OJ6JK · pith_short_16: GUH5GH2OJ6JK4WA2 · pith_short_8: GUH5GH2O

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/GUH5GH2OJ6JK4WA2RI7EONBQDV \
  | 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: 350fd31f4e4f92ae581a8a3e4734301d768701b776d0a6b93b8790c251e90a40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55468b8b49da6e0f2897a6a0eef523b48a4b613dbbf0247cc3b6c3e33f7da20e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2009-10-09T11:33:50Z",
    "title_canon_sha256": "3f1be24024ffef20c2ae1d03bb21e5088b2bc3b96fce60857fdfeccea118aa39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.1711",
    "kind": "arxiv",
    "version": 1
  }
}