Pith Number

pith:6JGSPO7D

pith:2012:6JGSPO7DEMHX4ZBJGF25PUTMZU

not attested not anchored not stored refs pending

Wide band gap tunability in complex transition metal oxides by site-specific substitution

David J. Singh, Gerald E. Jellison Jr, Ho Nyung Lee, Matthew F. Chisholm, Taekjib Choi, Woo Seok Choi

arxiv:1202.4785 v1 · 2012-02-21 · cond-mat.mtrl-sci · cond-mat.mes-hall · cond-mat.str-el

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

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	2026-05-18T03:59:15.515046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f24d27bbe3230f7e64293175d7d26ccd26882238492821dda867dc13c7e06570

Aliases

arxiv: 1202.4785 · arxiv_version: 1202.4785v1 · doi: 10.48550/arxiv.1202.4785 · pith_short_12: 6JGSPO7DEMHX · pith_short_16: 6JGSPO7DEMHX4ZBJ · pith_short_8: 6JGSPO7D

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/6JGSPO7DEMHX4ZBJGF25PUTMZU \
  | 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: f24d27bbe3230f7e64293175d7d26ccd26882238492821dda867dc13c7e06570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e7f879e0ef2869908d7d632d37142bf64f7b8e913fee46a3d655ef20f238938",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-02-21T22:45:10Z",
    "title_canon_sha256": "581f4c66869740674141746d440a499b283439a5a1e569e1dc53240ddd2197cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4785",
    "kind": "arxiv",
    "version": 1
  }
}