Pith Number

pith:FVDF6UQU

pith:2018:FVDF6UQU354TFZAHMVU7QI5L3A

not attested not anchored not stored refs pending

Microscopic nature of the asymmetric hysteresis in the insulator-metal transition of VO$_2$ revealed by spectroscopic ellipsometry

Angelika Polity, Audrey Berrier, Bruno Gompf, Florian Kuhl, Gabriel Schnoering, Ievgen Voloshenko, Martin Dressel

arxiv:1810.01958 v1 · 2018-09-07 · cond-mat.mtrl-sci · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVDF6UQU354TFZAHMVU7QI5L3A}

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	2026-05-18T00:00:07.967382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d465f5214df7932e4076569f823abd832d0c19f517f205cfa406c3d6eb25877

Aliases

arxiv: 1810.01958 · arxiv_version: 1810.01958v1 · doi: 10.48550/arxiv.1810.01958 · pith_short_12: FVDF6UQU354T · pith_short_16: FVDF6UQU354TFZAH · pith_short_8: FVDF6UQU

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/FVDF6UQU354TFZAHMVU7QI5L3A \
  | 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: 2d465f5214df7932e4076569f823abd832d0c19f517f205cfa406c3d6eb25877

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5663109b295527381b2878b2c7439fdeb1f9ce27ea026b9f5eac85536436031c",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-09-07T09:36:50Z",
    "title_canon_sha256": "288ac0d0b2381a59a26fa1ccfcd43ae0566b97243964328f44487498a24f7ece"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01958",
    "kind": "arxiv",
    "version": 1
  }
}