Pith Number

pith:R2C42TA5

pith:2011:R2C42TA54NXT2MHROHX247SBNS

not attested not anchored not stored refs pending

Effect of Zn substitution on morphology and magnetic properties of copper ferrite nanofibers

Fengmei Gu, Jianbo Wang, Kuo Qi, Qingfang Liu, Weiwei Pan

arxiv:1106.1269 v1 · 2011-06-07 · 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{R2C42TA54NXT2MHROHX247SBNS}

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	2026-05-18T04:20:24.073693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e85cd4c1de36f3d30f171efae7e416c9395189277f5db5e2c719ab178050b40

Aliases

arxiv: 1106.1269 · arxiv_version: 1106.1269v1 · doi: 10.48550/arxiv.1106.1269 · pith_short_12: R2C42TA54NXT · pith_short_16: R2C42TA54NXT2MHR · pith_short_8: R2C42TA5

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/R2C42TA54NXT2MHROHX247SBNS \
  | 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: 8e85cd4c1de36f3d30f171efae7e416c9395189277f5db5e2c719ab178050b40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0986427751351115e87b5891ad6f6c7698d726284ad14980cf5f66e387b62b7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-06-07T07:28:50Z",
    "title_canon_sha256": "7f3567f246a823b3c6f1a303ef3226ec60a7a839e2f3a5d5701569c8f7b0c66d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.1269",
    "kind": "arxiv",
    "version": 1
  }
}