Pith Number

pith:AKEF43KO

pith:2016:AKEF43KOJZEPLYJZJBKAFU5BUG

not attested not anchored not stored refs pending

Epitaxial growth of hexagonal tungsten bronze CsxWO3 films in superconducting phase region exceeding bulk limit

Akira Ohtomo, Kohei Yoshimatsu, Takuto Soma

arxiv:1605.04045 v1 · 2016-05-13 · 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{AKEF43KOJZEPLYJZJBKAFU5BUG}

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	2026-05-18T01:12:16.520668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02885e6d4e4e48f5e139485402d3a1a1afc3d2f776717f3537b4c1e46f7b888f

Aliases

arxiv: 1605.04045 · arxiv_version: 1605.04045v1 · doi: 10.48550/arxiv.1605.04045 · pith_short_12: AKEF43KOJZEP · pith_short_16: AKEF43KOJZEPLYJZ · pith_short_8: AKEF43KO

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/AKEF43KOJZEPLYJZJBKAFU5BUG \
  | 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: 02885e6d4e4e48f5e139485402d3a1a1afc3d2f776717f3537b4c1e46f7b888f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8f7e08f39dca81cfa5cfba6cb6345c6ad4326233546058765fcf4666d8826e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-05-13T05:22:26Z",
    "title_canon_sha256": "309820da2724da8c493f88f14eee4df8f7d2d0947f303bca17ae9a4e8bb4b7d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.04045",
    "kind": "arxiv",
    "version": 1
  }
}