Pith Number

pith:AXLDAVUV

pith:2011:AXLDAVUV3DT5VOECAZRUN4N2A4

not attested not anchored not stored refs pending

Giant Positive Magnetoresistance in Co@CoO Nanoparticle Arrays

Chaehyun Kim, Hao Zeng, Hui Xing, Sheng Peng, Shouheng Sun, Wenjie Kong, Zhu-an Xu

arxiv:1103.5029 v1 · 2011-03-25 · cond-mat.mes-hall · 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{AXLDAVUV3DT5VOECAZRUN4N2A4}

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	2026-05-18T04:25:48.160624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05d6305695d8e7dab882066346f1ba0711cc673f48ac5c72e4a8e4748c2ccd38

Aliases

arxiv: 1103.5029 · arxiv_version: 1103.5029v1 · doi: 10.48550/arxiv.1103.5029 · pith_short_12: AXLDAVUV3DT5 · pith_short_16: AXLDAVUV3DT5VOEC · pith_short_8: AXLDAVUV

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/AXLDAVUV3DT5VOECAZRUN4N2A4 \
  | 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: 05d6305695d8e7dab882066346f1ba0711cc673f48ac5c72e4a8e4748c2ccd38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bb47c7c2799d2ba47d83c8ab0f4e15db74e26bdd2e6c763afd746936957ae43",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-03-25T16:45:40Z",
    "title_canon_sha256": "b9427f35da7033f3407decba1d8ec9847a2b0eb789a81a96b4cea2079eb78186"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5029",
    "kind": "arxiv",
    "version": 1
  }
}