Pith Number

pith:2EAAX66E

pith:2026:2EAAX66EUJYZ553YOTXLK5NEW3

not attested not anchored not stored refs pending

$\sigma$ bands driven high-temperature superconductivity in hydrogenated hexagonal BC$_3$ monolayer

Fengjie Ma, Guo Chen, Jin-Hua Sun, Miao Gao, Ru Zheng, Tian Cui, Xun-Wang Yan, Zhong-Yi Lu

arxiv:2603.00648 v1 · 2026-02-28 · 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{2EAAX66EUJYZ553YOTXLK5NEW3}

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	2026-06-03T01:05:10.991862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1000bfbc4a2719ef77874eeb575a4b6e9346efb65e48c562888533a31e816ae

Aliases

arxiv: 2603.00648 · arxiv_version: 2603.00648v1 · doi: 10.48550/arxiv.2603.00648 · pith_short_12: 2EAAX66EUJYZ · pith_short_16: 2EAAX66EUJYZ553Y · pith_short_8: 2EAAX66E

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/2EAAX66EUJYZ553YOTXLK5NEW3 \
  | 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: d1000bfbc4a2719ef77874eeb575a4b6e9346efb65e48c562888533a31e816ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "012f512b8bb4360c595bef556c16cb947c652e8269ef5575c25f48f3f5c5f685",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2026-02-28T13:40:27Z",
    "title_canon_sha256": "b4b23059dff8efc1450e8b94353c295f5523f7634decceb4a3075fff282cd834"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.00648",
    "kind": "arxiv",
    "version": 1
  }
}