Pith Number

pith:W5LWGBUK

pith:2014:W5LWGBUK2ORITCB5F2VXOZJKTL

not attested not anchored not stored refs pending

Evolution of superconductivity in BiS2-based superocnductor LaO0.5F0.5Bi(S1-xSex)2

Atsushi Omachi, Joe Kajitani, Osuke Miura, Takafumi Hiroi, Yoshikazu Mizuguchi

arxiv:1410.6775 v2 · 2014-10-24 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5LWGBUK2ORITCB5F2VXOZJKTL}

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	2026-05-18T02:28:20.469462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b75763068ad3a289883d2eab77652a9ad27cf4509809d01283f7cb8d3bd23ef8

Aliases

arxiv: 1410.6775 · arxiv_version: 1410.6775v2 · doi: 10.48550/arxiv.1410.6775 · pith_short_12: W5LWGBUK2ORI · pith_short_16: W5LWGBUK2ORITCB5 · pith_short_8: W5LWGBUK

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/W5LWGBUK2ORITCB5F2VXOZJKTL \
  | 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: b75763068ad3a289883d2eab77652a9ad27cf4509809d01283f7cb8d3bd23ef8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06002c24c1112c0e298fac3ac42015bd190ff9da54c2bd5eb838a15ecafb69ff",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-10-24T18:41:20Z",
    "title_canon_sha256": "03728c497f3fe1fcd2a91f98d61b3092ef8b6eed501e0c264255d86e593def68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6775",
    "kind": "arxiv",
    "version": 2
  }
}