Pith Number

pith:ILD53UYV

pith:2017:ILD53UYVU3PKUCW7CCLHPEZBHQ

not attested not anchored not stored refs pending

Structural and magnetic properties of spin-$1/2$ dimer compound Cu$_2$(IPA)$_2$(DMF)(H$_2$O) with a large spin gap

M. Padmanabhan, R. Nath, S. Thamban, U. Arjun

arxiv:1703.05896 v1 · 2017-03-17 · 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{ILD53UYVU3PKUCW7CCLHPEZBHQ}

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	2026-05-18T00:42:57.936074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42c7ddd315a6deaa0adf10967793213c1a2f45da9f3751089c223ab67b1c6f29

Aliases

arxiv: 1703.05896 · arxiv_version: 1703.05896v1 · doi: 10.48550/arxiv.1703.05896 · pith_short_12: ILD53UYVU3PK · pith_short_16: ILD53UYVU3PKUCW7 · pith_short_8: ILD53UYV

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/ILD53UYVU3PKUCW7CCLHPEZBHQ \
  | 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: 42c7ddd315a6deaa0adf10967793213c1a2f45da9f3751089c223ab67b1c6f29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a82e78bb5af289215a5435086b626c931d16246a17365ff8953789cdee57c02f",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-03-17T05:32:39Z",
    "title_canon_sha256": "adfc3b2bf1e7b46c1f1de63ad924a859d31e380e95a74a1193bb2a8e92b4ab26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05896",
    "kind": "arxiv",
    "version": 1
  }
}