Pith Number

pith:ZX3SNG4G

pith:2015:ZX3SNG4GWBMMH2EVURWJFENJJA

not attested not anchored not stored refs pending

Multiferroic heterostructures for spin filter application - an ab initio study

Hubert Ebert, J\'an Min\'ar, J\"urgen Braun, Stephan Borek

arxiv:1507.06413 v1 · 2015-07-23 · physics.comp-ph · 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{ZX3SNG4GWBMMH2EVURWJFENJJA}

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	2026-05-18T01:26:42.268134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdf7269b86b058c3e895a46c9291a9480fa5925815ec1615ab55f18778c0dc71

Aliases

arxiv: 1507.06413 · arxiv_version: 1507.06413v1 · doi: 10.48550/arxiv.1507.06413 · pith_short_12: ZX3SNG4GWBMM · pith_short_16: ZX3SNG4GWBMMH2EV · pith_short_8: ZX3SNG4G

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/ZX3SNG4GWBMMH2EVURWJFENJJA \
  | 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: cdf7269b86b058c3e895a46c9291a9480fa5925815ec1615ab55f18778c0dc71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad92fba5a24fdd84142ce36078e0785edaecae3d1c0f1eeea97331e36367edf0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2015-07-23T08:52:38Z",
    "title_canon_sha256": "d203a35b57978b393494e86d4f48e2e50d00678add367786e0619c007dc20f69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06413",
    "kind": "arxiv",
    "version": 1
  }
}