Pith Number

pith:FIBC72Y5

pith:2021:FIBC72Y5MBTDMXO2OUD2DRBCLV

not attested not anchored not stored refs pending

Angle-dependent thermodynamics of $\alpha$-RuCl$_3$

A. A. Tsirlin, A. Jesche, A. Loidl, D. A. S. Kaib, P. Gegenwart, R. Valent\'i, S. Bachus, S. M. Winter, V. Tsurkan

arxiv:2101.07275 v1 · 2021-01-18 · cond-mat.str-el · 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{FIBC72Y5MBTDMXO2OUD2DRBCLV}

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	2026-07-05T02:19:44.838262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a022feb1d6066365dda7507a1c4225d6f1bb54397f8896b02ad905f1d174dad

Aliases

arxiv: 2101.07275 · arxiv_version: 2101.07275v1 · doi: 10.48550/arxiv.2101.07275 · pith_short_12: FIBC72Y5MBTD · pith_short_16: FIBC72Y5MBTDMXO2 · pith_short_8: FIBC72Y5

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/FIBC72Y5MBTDMXO2OUD2DRBCLV \
  | 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: 2a022feb1d6066365dda7507a1c4225d6f1bb54397f8896b02ad905f1d174dad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecc119f103f6d871b19cb30d55d04cb89c6a72c1e0316d36da5ca9f7de776684",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-01-18T19:00:02Z",
    "title_canon_sha256": "b49bf78b8d1d3115a9e0b40b06ed868a8079ba8a38a666e11f2caaaf4f35a981"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.07275",
    "kind": "arxiv",
    "version": 1
  }
}