Pith Number

pith:SMFGT2E6

pith:2019:SMFGT2E66F5XBRTIA3X2GKXPYD

not attested not anchored not stored refs pending

First Principles Calculations of Superconducting Critical Temperature of ThCr$_2$Si$_2$-Type Structure

Gewinner Senderanto Sinaga, Keishu Utimula, Kenta Hongo, Kousuke Nakano, Ryo Maezono

arxiv:1911.10716 v2 · 2019-11-25 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMFGT2E66F5XBRTIA3X2GKXPYD}

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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	2026-07-05T09:39:17.183846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

930a69e89ef17b70c66806efa32aefc0f677d127f7f03054cb85de56eb5b3d87

Aliases

arxiv: 1911.10716 · arxiv_version: 1911.10716v2 · doi: 10.48550/arxiv.1911.10716 · pith_short_12: SMFGT2E66F5X · pith_short_16: SMFGT2E66F5XBRTI · pith_short_8: SMFGT2E6

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/SMFGT2E66F5XBRTIA3X2GKXPYD \
  | 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: 930a69e89ef17b70c66806efa32aefc0f677d127f7f03054cb85de56eb5b3d87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "999747449e2f1461653cb71ef700a5d7816a1577030fa37767cd2e041f08f6c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-11-25T06:32:10Z",
    "title_canon_sha256": "248ed4c9d5a16a4623a14225379200046ab2e79da526c48e82663bf7b11b29ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.10716",
    "kind": "arxiv",
    "version": 2
  }
}