Pith Number

pith:7FSJ57QD

pith:2026:7FSJ57QDLAGQUOAATST2X5PGFK

not attested not anchored not stored refs pending

Structural stability, electronic structure, and magnetism of the $d^9$ double infinite-layer La$_3$Ni$_2$O$_5$F under chemical pressure and epitaxial strain

A. Cano, K. Madani, Q. N. Meier

arxiv:2607.22029 v1 · 2026-07-24 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{7FSJ57QDLAGQUOAATST2X5PGFK}

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	2026-07-27T01:20:44.110602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9649efe03580d0a38009ca7abf5e62a929d8f7b68dbdcdfb6adab32d720c18d

Aliases

arxiv: 2607.22029 · arxiv_version: 2607.22029v1 · doi: 10.48550/arxiv.2607.22029 · pith_short_12: 7FSJ57QDLAGQ · pith_short_16: 7FSJ57QDLAGQUOAA · pith_short_8: 7FSJ57QD

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/7FSJ57QDLAGQUOAATST2X5PGFK \
  | 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: f9649efe03580d0a38009ca7abf5e62a929d8f7b68dbdcdfb6adab32d720c18d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c266ec0ab78e09b3a39a485382db8d90d3e47138f09226d2b2dd8a4a7777d073",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2026-07-24T06:53:31Z",
    "title_canon_sha256": "80176fcf705994f26c57a5230393b9693eb000056fa21d0fe78b26fed532703c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.22029",
    "kind": "arxiv",
    "version": 1
  }
}