Pith Number

pith:V3U4NSY5

pith:2023:V3U4NSY52E5XOPVNMLMKKD6Z7W

not attested not anchored not stored refs pending

Giant elastocaloric effect at low temperatures in TmVO$_4$ and implications for cryogenic cooling

Brad J. Ramshaw, Elliott W. Rosenberg, Ian R. Fisher, Joshua A. W. Straquadine, Linda Ye, Mark P. Zic, Matthias S. Ikeda, Patrick M. Hollister, Pierre Massat

arxiv:2308.15577 v1 · 2023-08-29 · 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{V3U4NSY52E5XOPVNMLMKKD6Z7W}

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	2026-07-05T08:34:05.583219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aee9c6cb1dd13b773ead62d8a50fd9fda0e1f67a316faf377627d081264f21ba

Aliases

arxiv: 2308.15577 · arxiv_version: 2308.15577v1 · doi: 10.48550/arxiv.2308.15577 · pith_short_12: V3U4NSY52E5X · pith_short_16: V3U4NSY52E5XOPVN · pith_short_8: V3U4NSY5

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/V3U4NSY52E5XOPVNMLMKKD6Z7W \
  | 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: aee9c6cb1dd13b773ead62d8a50fd9fda0e1f67a316faf377627d081264f21ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dc2bce9b009c941c1f53e563ba84c3ba91743a5c7799cb09d86d1a3b1d8d402",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2023-08-29T19:05:56Z",
    "title_canon_sha256": "60cc6973bf5fbb449eb9d66cefa9b663a55bd603c483e1ddf431fa149bab70c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.15577",
    "kind": "arxiv",
    "version": 1
  }
}