Pith Number

pith:4AQEV2B4

pith:2021:4AQEV2B477B2VLXC4AMX6CZA76

not attested not anchored not stored refs pending

Chemical design and magnetic ordering in thin layers of 2D MOFs

Eugenio Coronado, Guillermo M\'inguez Espallargas, Herre S. J. van der Zant, I\~nigo J. Vit\'orica-Yrez\'abal, Javier L\'opez-Cabrelles, Makars \v{S}i\v{s}kins, Martin Lee, Peter G. Steeneken, Samuel Ma\~nas-Valero

arxiv:2107.11569 v1 · 2021-07-24 · 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{4AQEV2B477B2VLXC4AMX6CZA76}

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	2026-07-05T03:31:29.211191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0204ae83cffc3aaaee2e0197f0b20ffb02c7d2f59ab50c7722d48b6b8dd2d4d

Aliases

arxiv: 2107.11569 · arxiv_version: 2107.11569v1 · doi: 10.48550/arxiv.2107.11569 · pith_short_12: 4AQEV2B477B2 · pith_short_16: 4AQEV2B477B2VLXC · pith_short_8: 4AQEV2B4

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/4AQEV2B477B2VLXC4AMX6CZA76 \
  | 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: e0204ae83cffc3aaaee2e0197f0b20ffb02c7d2f59ab50c7722d48b6b8dd2d4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1049a5d921587e77b82b624a6b377a30b266d5dfde6dad632fb854c19a7b8d60",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-07-24T09:43:54Z",
    "title_canon_sha256": "dbed3742830be904848b0d4514c26fd1de28e01e4be71b960c11b2a74fbcbbbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.11569",
    "kind": "arxiv",
    "version": 1
  }
}