Pith Number

pith:7UJPNN7R

pith:2014:7UJPNN7RFIS3NEWBBHWIMXEJ7T

not attested not anchored not stored refs pending

Thermally Driven Analog of the Barkhausen Effect at the Metal-Insulator Transition in Vanadium Dioxide

Benjamin Huber-Rodriguez, Chih-Wei Chen, Douglas Natelson, Emilia Morosan, Heng Ji, Siu Yi Kwang, Will J. Hardy

arxiv:1409.4817 v2 · 2014-09-16 · 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{7UJPNN7RFIS3NEWBBHWIMXEJ7T}

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	2026-05-18T02:19:28.267107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd12f6b7f12a25b692c109ec865c89fcf150df9f2cf6f4fbee7365a6321aa7f4

Aliases

arxiv: 1409.4817 · arxiv_version: 1409.4817v2 · doi: 10.48550/arxiv.1409.4817 · pith_short_12: 7UJPNN7RFIS3 · pith_short_16: 7UJPNN7RFIS3NEWB · pith_short_8: 7UJPNN7R

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/7UJPNN7RFIS3NEWBBHWIMXEJ7T \
  | 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: fd12f6b7f12a25b692c109ec865c89fcf150df9f2cf6f4fbee7365a6321aa7f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a1fd0cf9659618f8df0790365110b720c8079d1948bd35adf549775ce44575e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-09-16T21:51:05Z",
    "title_canon_sha256": "294034a138e2981cfa5c7ca9bacfe2d1383d22038cfb01471a627006a0ccc8db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.4817",
    "kind": "arxiv",
    "version": 2
  }
}