Pith Number

pith:UCR3VPL7

pith:2015:UCR3VPL7AI5MZJPO5A3KMZYWDM

not attested not anchored not stored refs pending

Optical properties of V2O3 in its whole phase diagram

A. Perucchi, D. Nicoletti, F. D'Apuzzo, I. Lo Vecchio, L. Baldassarre, L. Fan, M. Marsi, O. Limaj, P. Metcalf, S. Lupi

arxiv:1504.07279 v1 · 2015-04-27 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCR3VPL7AI5MZJPO5A3KMZYWDM}

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	2026-05-18T02:17:35.341574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0a3babd7f023acca5eee836a667161b2ae36a271dc8657912ec878a45158090

Aliases

arxiv: 1504.07279 · arxiv_version: 1504.07279v1 · doi: 10.48550/arxiv.1504.07279 · pith_short_12: UCR3VPL7AI5M · pith_short_16: UCR3VPL7AI5MZJPO · pith_short_8: UCR3VPL7

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/UCR3VPL7AI5MZJPO5A3KMZYWDM \
  | 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: a0a3babd7f023acca5eee836a667161b2ae36a271dc8657912ec878a45158090

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e719a4f959ace92a6e308a592a9ee804c1a58b9b34b59059d32b800da6f8b11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-04-27T21:09:22Z",
    "title_canon_sha256": "eb4dc829869052b2322ca5491ba366ee231d678b0659fd5355157e062402ff39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.07279",
    "kind": "arxiv",
    "version": 1
  }
}