Pith Number

pith:6S74RUN4

pith:2025:6S74RUN4AXMBIGHKPQBSC5AINT

not attested not anchored not stored refs pending

Awakening catalytically active surface of BaRuO3 thin film for alkaline hydrogen evolution

Dohyun Kim, Heechae Choi, Jegon Lee, Jin Young Oh, Jong-Seong Bae, Jucheol Park, Sang A Lee, Sangmoon Yoon, Seulgi Ji, Seung Gyo Jeong, Seung Hyun Nam, Woo Seok Choi

arxiv:2512.05363 v1 · 2025-12-05 · 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{6S74RUN4AXMBIGHKPQBSC5AINT}

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	2026-08-04T01:58:10.517799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4bfc8d1bc05d81418ea7c032174086cd529260b68c002c7dce45715b626beff

Aliases

arxiv: 2512.05363 · arxiv_version: 2512.05363v1 · doi: 10.48550/arxiv.2512.05363 · pith_short_12: 6S74RUN4AXMB · pith_short_16: 6S74RUN4AXMBIGHK · pith_short_8: 6S74RUN4

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/6S74RUN4AXMBIGHKPQBSC5AINT \
  | 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: f4bfc8d1bc05d81418ea7c032174086cd529260b68c002c7dce45715b626beff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ddfb161bfea05d0fd32fd8db2e90ed89fb7ac145ddcf355e827e1dec25646f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-12-05T02:01:11Z",
    "title_canon_sha256": "198e2eddd3a884304b993e10ed15df40cd32d45f185e6ed4321e6c8ba159b7c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.05363",
    "kind": "arxiv",
    "version": 1
  }
}