Pith Number

pith:MIRYFDAB

pith:2008:MIRYFDABXZ37LDGS2Y4FLXCDIQ

not attested not anchored not stored refs pending

Impurity-Ion pair induced high-temperature ferromagnetism in Co-doped ZnO

C.D. Pemmaraju, H.B. Braun, R. Hanafin, S. Sanvito, T. Archer

arxiv:0801.4945 v1 · 2008-01-31 · 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{MIRYFDABXZ37LDGS2Y4FLXCDIQ}

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	2026-07-04T17:09:05.941710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6223828c01be77f58cd2d63855dc43440f2d5c66ba15d7e3738aad46617fe6e2

Aliases

arxiv: 0801.4945 · arxiv_version: 0801.4945v1 · doi: 10.48550/arxiv.0801.4945 · pith_short_12: MIRYFDABXZ37 · pith_short_16: MIRYFDABXZ37LDGS · pith_short_8: MIRYFDAB

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/MIRYFDABXZ37LDGS2Y4FLXCDIQ \
  | 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: 6223828c01be77f58cd2d63855dc43440f2d5c66ba15d7e3738aad46617fe6e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca2d6297464b133281cbfa912b1dee90ff7fc06dab718e7ef113ed3a5213445a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-01-31T18:35:46Z",
    "title_canon_sha256": "222c8f749418827beb5d55689529a77bd07b9f31170c4b8c2a9c63df8385d865"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.4945",
    "kind": "arxiv",
    "version": 1
  }
}