Pith Number

pith:WGQY6V55

pith:2020:WGQY6V55OP7DI62TQ7H7U6S2MX

not attested not anchored not stored refs pending

Establishing relationship between an uniaxial pressure and an electric field shifting the Curie temperature in BaTiO$_3$ crystals

E. Dul'kin, M. Roth

arxiv:2008.00790 v2 · 2020-08-03 · 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{WGQY6V55OP7DI62TQ7H7U6S2MX}

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	2026-07-05T01:58:56.048888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1a18f57bd73fe347b5387cffa7a5a65fbd1be5b3fb021e41f28df9ef4390d31

Aliases

arxiv: 2008.00790 · arxiv_version: 2008.00790v2 · doi: 10.48550/arxiv.2008.00790 · pith_short_12: WGQY6V55OP7D · pith_short_16: WGQY6V55OP7DI62T · pith_short_8: WGQY6V55

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/WGQY6V55OP7DI62TQ7H7U6S2MX \
  | 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: b1a18f57bd73fe347b5387cffa7a5a65fbd1be5b3fb021e41f28df9ef4390d31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feefb3f970b12c66b79bd0808f5e75a23b45ee1726ec5a36853b76ab883783fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-08-03T11:44:14Z",
    "title_canon_sha256": "b2718766709ec19e40e1a2e9aeecb4619df88fb89e775228b99377badfd8bdca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00790",
    "kind": "arxiv",
    "version": 2
  }
}