Pith Number

pith:YTF3JNT7

pith:2009:YTF3JNT7SYAENOEU53YCS2HRXS

not attested not anchored not stored refs pending

Controlled defects in ZnO by low energy Ar irradiation

A. Sarkar, D. Jana, D. Kanjilal, D. K. Mishra, P. Kumar, S. Chattopadhyay, S. K. Ray, Soubhik Chattopadhyay, Sreetama Dutta

arxiv:0911.4612 v2 · 2009-11-24 · cond-mat.mtrl-sci · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTF3JNT7SYAENOEU53YCS2HRXS}

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	2026-05-18T02:10:37.109602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4cbb4b67f960046b894eef02968f1bc9857c47abc334c12420347db23fe4766

Aliases

arxiv: 0911.4612 · arxiv_version: 0911.4612v2 · doi: 10.48550/arxiv.0911.4612 · pith_short_12: YTF3JNT7SYAE · pith_short_16: YTF3JNT7SYAENOEU · pith_short_8: YTF3JNT7

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/YTF3JNT7SYAENOEU53YCS2HRXS \
  | 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: c4cbb4b67f960046b894eef02968f1bc9857c47abc334c12420347db23fe4766

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9edd06a97fcea0169d92371608792a42f07f2a5cf5df8756df4bd5df602093e1",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-11-24T12:29:03Z",
    "title_canon_sha256": "2d0dccfc73ac70fa3045c92fa39aeac243699ea8bfb3f15c98107718526d2709"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.4612",
    "kind": "arxiv",
    "version": 2
  }
}