Pith Number

pith:EPPEM7XV

pith:2015:EPPEM7XVW52ZNSX3BZ26BDHZDB

not attested not anchored not stored refs pending

Emergence of long-range order in BaTiO3 from local symmetry-breaking distortions

A. L. Goodwin, D. A. Keen, J. A. Hriljac, M. S. Senn, T. C. A. Lucas

arxiv:1512.03643 v1 · 2015-12-11 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPPEM7XVW52ZNSX3BZ26BDHZDB}

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	2026-05-18T01:14:01.733214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23de467ef5b77596cafb0e75e08cf918415a7f472e18479c1e3e04db750dcb5f

Aliases

arxiv: 1512.03643 · arxiv_version: 1512.03643v1 · doi: 10.48550/arxiv.1512.03643 · pith_short_12: EPPEM7XVW52Z · pith_short_16: EPPEM7XVW52ZNSX3 · pith_short_8: EPPEM7XV

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/EPPEM7XVW52ZNSX3BZ26BDHZDB \
  | 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: 23de467ef5b77596cafb0e75e08cf918415a7f472e18479c1e3e04db750dcb5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d98fe126f1abf0e84047f9fb8ef567a04acd9a610e36c172d072f6e65c1e237",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-12-11T14:04:11Z",
    "title_canon_sha256": "6258ac38393aa938308cc9317efae56022188ac0e4a60d2e3692f68d213fd8c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03643",
    "kind": "arxiv",
    "version": 1
  }
}