Pith Number

pith:QTJMPNXE

pith:2017:QTJMPNXEJGAAOEUB76K47WNJ2G

not attested not anchored not stored refs pending

Temperature Dependence of the Effective Interdimeric Exchange Interaction in a Weakly Coupled Antiferromagnetic Dimeric Copper Compound

Otaciro R. Nascimento, Rafael Calvo, Vinicius T. Santana

arxiv:1704.06642 v4 · 2017-04-21 · cond-mat.other · 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{QTJMPNXEJGAAOEUB76K47WNJ2G}

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	2026-05-18T00:37:33.904521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84d2c7b6e44980071281ff95cfd9a9d1b5b700efe940e64dd0794f144caa1b64

Aliases

arxiv: 1704.06642 · arxiv_version: 1704.06642v4 · doi: 10.48550/arxiv.1704.06642 · pith_short_12: QTJMPNXEJGAA · pith_short_16: QTJMPNXEJGAAOEUB · pith_short_8: QTJMPNXE

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/QTJMPNXEJGAAOEUB76K47WNJ2G \
  | 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: 84d2c7b6e44980071281ff95cfd9a9d1b5b700efe940e64dd0794f144caa1b64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ada6a0c687aef5276eab4d82192cf13ba3a3ed318bacf0f1fd4d76c324ac588",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2017-04-21T17:23:23Z",
    "title_canon_sha256": "56fa725cd40b22e3b2fc018587b375f565a1a42acbde7de1310a5e88dfc4187b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06642",
    "kind": "arxiv",
    "version": 4
  }
}