Pith Number

pith:CCVC7IOY

pith:2023:CCVC7IOYVV6WEZM2QWPV6A2OVB

not attested not anchored not stored refs pending

Bilayer two-orbital model of La$_3$Ni$_2$O$_7$ under pressure

Dao-Xin Yao, Meng Wang, W\'ei W\'u, Xunwu Hu, Zhihui Luo

arxiv:2305.15564 v2 · 2023-05-24 · 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{CCVC7IOYVV6WEZM2QWPV6A2OVB}

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	2026-07-05T06:53:38.201398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10aa2fa1d8ad7d62659a859f5f034ea86dd821d900a8eca664e673b835e3a60a

Aliases

arxiv: 2305.15564 · arxiv_version: 2305.15564v2 · doi: 10.48550/arxiv.2305.15564 · pith_short_12: CCVC7IOYVV6W · pith_short_16: CCVC7IOYVV6WEZM2 · pith_short_8: CCVC7IOY

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/CCVC7IOYVV6WEZM2QWPV6A2OVB \
  | 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: 10aa2fa1d8ad7d62659a859f5f034ea86dd821d900a8eca664e673b835e3a60a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c57db3e66ba352fc0cf71c40778c3fe4ebf3d620a5455d42af58649e2cd08034",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-05-24T20:55:05Z",
    "title_canon_sha256": "8cd3841bed1024e9bdf03fd30916a6006cdf57f89a6f385a4f01a919c900aa1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15564",
    "kind": "arxiv",
    "version": 2
  }
}