Pith Number

pith:IJDWHCM4

pith:2013:IJDWHCM42H7PC32CJ75MVE7MKU

not attested not anchored not stored refs pending

Investigation of atomic and electronic structures of MgOFeSe studied by the first-principles calculations

Kai Liu, Miao Gao, Tao Xiang, Zhong-Yi Lu

arxiv:1309.5079 v2 · 2013-09-19 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJDWHCM42H7PC32CJ75MVE7MKU}

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	2026-05-18T03:11:57.000129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

424763899cd1fef16f424ffaca93ec5516b8544b3be71193075bd7c4fcf3a7e7

Aliases

arxiv: 1309.5079 · arxiv_version: 1309.5079v2 · doi: 10.48550/arxiv.1309.5079 · pith_short_12: IJDWHCM42H7P · pith_short_16: IJDWHCM42H7PC32C · pith_short_8: IJDWHCM4

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/IJDWHCM42H7PC32CJ75MVE7MKU \
  | 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: 424763899cd1fef16f424ffaca93ec5516b8544b3be71193075bd7c4fcf3a7e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "128e19c79a1f83191e97fbcb544e1f984c087b87f5a998702414d09b7165e608",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-09-19T19:43:05Z",
    "title_canon_sha256": "b2f0390f58dfaa571b9e8bde709e1753f0d2bf659e51e441faee95b5341abcba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5079",
    "kind": "arxiv",
    "version": 2
  }
}