Pith Number

pith:ULE2W4CR

pith:2026:ULE2W4CRR2V7KPHS5LDJYDXRGG

not attested not anchored not stored refs pending

Boron-assisted stabilization of low-resistivity mixed-valence Cu-O thin films prepared by reactive magnetron sputtering

Jemal Yimer Damte, Ji\v{r}\'i Hou\v{s}ka, Ji\v{r}\'i Rezek, Michal Proch\'azka, Nirmal Kumar, Pavel Baroch, Radom\'ir \v{C}erstv\'y, Stanislav Haviar

arxiv:2606.30234 v1 · 2026-06-29 · 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{ULE2W4CRR2V7KPHS5LDJYDXRGG}

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	2026-06-30T02:17:55.520065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2c9ab70518eabf53cf2eac69c0ef131ad47f0c04d44f5d6eb47bce8fcb4b20f

Aliases

arxiv: 2606.30234 · arxiv_version: 2606.30234v1 · doi: 10.48550/arxiv.2606.30234 · pith_short_12: ULE2W4CRR2V7 · pith_short_16: ULE2W4CRR2V7KPHS · pith_short_8: ULE2W4CR

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/ULE2W4CRR2V7KPHS5LDJYDXRGG \
  | 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: a2c9ab70518eabf53cf2eac69c0ef131ad47f0c04d44f5d6eb47bce8fcb4b20f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5bb40fb5be4fe08ecd72b824062a2cf796d468916ca7b30e3d6471580abf1c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-06-29T12:46:42Z",
    "title_canon_sha256": "bfc7551e52b5867ee2b31468ea5a1ae32e1304a6fbe7eb5969bf6f532781893b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30234",
    "kind": "arxiv",
    "version": 1
  }
}