Pith Number

pith:IGZIGRFF

pith:2018:IGZIGRFFCU223ZXXFNARZUYWFT

not attested not anchored not stored refs pending

Calculating magnetic interactions in organic electrides

Hongkee Yoon, Myung Joon Han, Taek Jung Kim

arxiv:1804.05244 v2 · 2018-04-14 · cond-mat.mtrl-sci · physics.atm-clus · physics.chem-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGZIGRFFCU223ZXXFNARZUYWFT}

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	2026-05-18T00:12:13.627366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41b28344a51535ade6f72b411cd3162cdcad4f7024c0f1cc032d587914556f0f

Aliases

arxiv: 1804.05244 · arxiv_version: 1804.05244v2 · doi: 10.48550/arxiv.1804.05244 · pith_short_12: IGZIGRFFCU22 · pith_short_16: IGZIGRFFCU223ZXX · pith_short_8: IGZIGRFF

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/IGZIGRFFCU223ZXXFNARZUYWFT \
  | 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: 41b28344a51535ade6f72b411cd3162cdcad4f7024c0f1cc032d587914556f0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef6559bfdaefc31774d53f84be1b8204124ebb245632de58495dd1a95d03255b",
    "cross_cats_sorted": [
      "physics.atm-clus",
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-14T16:07:54Z",
    "title_canon_sha256": "8917a08e194a5ca1fc92408d67b233f4e07a2bd7d52b0ae276a84a78913924a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.05244",
    "kind": "arxiv",
    "version": 2
  }
}