Pith Number

pith:BTF4QZRZ

pith:2018:BTF4QZRZALIBC72MZ3D3YVJHX3

not attested not anchored not stored refs pending

Uncovering the mechanism of the impurity-selective Mott transition in paramagnetic V$_{2}$O$_{3}$

Frank Lechermann, I. I. Mazin, Noam Bernstein, Roser Valent\'i

arxiv:1801.08906 v2 · 2018-01-26 · 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{BTF4QZRZALIBC72MZ3D3YVJHX3}

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	2026-05-18T00:06:31.565628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ccbc8663902d0117f4ccec7bc5527bec77b5038bd0bc27c65817b946eedc04c

Aliases

arxiv: 1801.08906 · arxiv_version: 1801.08906v2 · doi: 10.48550/arxiv.1801.08906 · pith_short_12: BTF4QZRZALIB · pith_short_16: BTF4QZRZALIBC72M · pith_short_8: BTF4QZRZ

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/BTF4QZRZALIBC72MZ3D3YVJHX3 \
  | 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: 0ccbc8663902d0117f4ccec7bc5527bec77b5038bd0bc27c65817b946eedc04c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af502cdb2fded59c5a27b0e0b79a9610d5244cb80797ec09b28fdfebcec6733c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-01-26T17:31:48Z",
    "title_canon_sha256": "f7cf12c66bbcd503acee98e289e8f8dac67fb2b43eeb3802c87bfa8e021de195"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08906",
    "kind": "arxiv",
    "version": 2
  }
}