Pith Number

pith:CT7CB5FW

pith:2017:CT7CB5FW2SFUICZH6YRXVP2SJL

not attested not anchored not stored refs pending

A first-principles DFT+GW study of spin-filter and spin-gapless semiconducting Heusler compounds

C. Friedrich, E. Sasioglu, I. Galanakis, M. Tas

arxiv:1703.02142 v2 · 2017-03-06 · 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{CT7CB5FW2SFUICZH6YRXVP2SJL}

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	2026-05-18T00:42:43.794801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14fe20f4b6d48b440b27f6237abf524af695b202a9663a2d4f6b31b0ccd95e9b

Aliases

arxiv: 1703.02142 · arxiv_version: 1703.02142v2 · doi: 10.48550/arxiv.1703.02142 · pith_short_12: CT7CB5FW2SFU · pith_short_16: CT7CB5FW2SFUICZH · pith_short_8: CT7CB5FW

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/CT7CB5FW2SFUICZH6YRXVP2SJL \
  | 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: 14fe20f4b6d48b440b27f6237abf524af695b202a9663a2d4f6b31b0ccd95e9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64bc4cc277744d4c068f9a62315e1e5952bfd33a6a316e344e626aaa32bc1d21",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-03-06T22:51:44Z",
    "title_canon_sha256": "11efcde01eeeb2139bd507c00cf338116394de42a948d0d9b92cb4c2a3336743"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02142",
    "kind": "arxiv",
    "version": 2
  }
}