Pith Number

pith:4P4TINUV

pith:2021:4P4TINUV4NKJ4XJMNIQ5TUDBDW

not attested not anchored not stored refs pending

Synthesis and Thin Films of Thermally Robust Quartet (S = 3/2) Ground State Triradical

Andrzej Rajca, Chan Shu, Elke Nadler, Maren Pink, Maria Benedetta Casu, Suchada Rajca, Tobias Junghoefer

arxiv:2103.12713 v1 · 2021-03-23 · 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{4P4TINUV4NKJ4XJMNIQ5TUDBDW}

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	2026-07-05T02:25:49.138037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3f9343695e3549e5d2c6a21d9d0611d843f58b31a4a96c0c01b4a015fddd869

Aliases

arxiv: 2103.12713 · arxiv_version: 2103.12713v1 · doi: 10.48550/arxiv.2103.12713 · pith_short_12: 4P4TINUV4NKJ · pith_short_16: 4P4TINUV4NKJ4XJM · pith_short_8: 4P4TINUV

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/4P4TINUV4NKJ4XJMNIQ5TUDBDW \
  | 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: e3f9343695e3549e5d2c6a21d9d0611d843f58b31a4a96c0c01b4a015fddd869

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7f081647a74aa12392f4e5375f707609386fe9630bb96eb0529a1a7de8a48cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-03-23T17:35:02Z",
    "title_canon_sha256": "a266bd9918178f30a29d5c655d3843ed17625fea50c75056c1ad4369fd168a91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12713",
    "kind": "arxiv",
    "version": 1
  }
}