Pith Number

pith:QCBB6KN2

pith:2020:QCBB6KN23AGKOK3YZICRLIU4GX

not attested not anchored not stored refs pending

Exchange-correlation corrections for electronic properties of half-metallic Co$_2$FeSi and nonmagnetic semiconductor CoFeTiAl

Aki Pulkkinen, Bernardo Barbiellini, Danil R. Baigutlin, Erkki L\"ahderanta, Mikhail A. Zagrebin, Olga N. Miroshkina, Vasiliy D. Buchelnikov, Vladimir V. Sokolovskiy

arxiv:2005.03383 v1 · 2020-05-07 · 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{QCBB6KN23AGKOK3YZICRLIU4GX}

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	2026-07-05T01:01:07.813982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80821f29bad80ca72b78ca0515a29c35ffe154b8b400b491390c313646f7bd79

Aliases

arxiv: 2005.03383 · arxiv_version: 2005.03383v1 · doi: 10.48550/arxiv.2005.03383 · pith_short_12: QCBB6KN23AGK · pith_short_16: QCBB6KN23AGKOK3Y · pith_short_8: QCBB6KN2

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/QCBB6KN23AGKOK3YZICRLIU4GX \
  | 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: 80821f29bad80ca72b78ca0515a29c35ffe154b8b400b491390c313646f7bd79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "043d1aaf9c267de83d3fac0454c3f548da8ae357aeb086978f0b1778b8f3e66b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-05-07T11:17:25Z",
    "title_canon_sha256": "37809783a9a344b8f01fd32358fa0140b6fc68eae9584d6aee6f4e630054043a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.03383",
    "kind": "arxiv",
    "version": 1
  }
}