Pith Number

pith:KDN2KOQW

pith:2008:KDN2KOQWZMHSB3ST6FZMPNKVM4

not attested not anchored not stored refs pending

Effect of high pressure on multiferroic BiFeO3

A. Pashkin, B. Dkhil, C. A. Kuntscher, J. Kreisel, K. Rabia, P. Bouvier, R. Haumont, S. Frank, W. A. Crichton

arxiv:0811.0047 v2 · 2008-10-31 · cond-mat.mtrl-sci

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	2026-05-18T04:17:03.611134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50dba53a16cb0f20ee53f172c7b5556735af1a62dabf628bb997427e5a7ce806

Aliases

arxiv: 0811.0047 · arxiv_version: 0811.0047v2 · doi: 10.48550/arxiv.0811.0047 · pith_short_12: KDN2KOQWZMHS · pith_short_16: KDN2KOQWZMHSB3ST · pith_short_8: KDN2KOQW

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/KDN2KOQWZMHSB3ST6FZMPNKVM4 \
  | 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: 50dba53a16cb0f20ee53f172c7b5556735af1a62dabf628bb997427e5a7ce806

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07960a5b57bcff7e8cca8f0e17394cc72b7dd593b3ab9605d78b62b1d04cf7a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-10-31T23:59:47Z",
    "title_canon_sha256": "c7e0db26de9d4e59070bd37ca8625a36d1247eeac38b5b9f0706f2761c6da464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.0047",
    "kind": "arxiv",
    "version": 2
  }
}