Pith Number

pith:H2E5PHMK

pith:2012:H2E5PHMK2URS3JUT2JDXEUHP7L

not attested not anchored not stored refs pending

Dual functions of anti-reflectance and surface passivation of the atomic layer deposited Al2O3 films on crystalline silicon substrates

Hong Liang Zhang, Li Qiang Zhu, Qing Wan, Xiang Li, Zhong Hui Yan

arxiv:1207.0619 v1 · 2012-07-03 · 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{H2E5PHMK2URS3JUT2JDXEUHP7L}

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	2026-05-18T01:14:09.702783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e89d79d8ad5232da693d2477250effad2699a6e911c545c6f1f4c4e532f3842

Aliases

arxiv: 1207.0619 · arxiv_version: 1207.0619v1 · doi: 10.48550/arxiv.1207.0619 · pith_short_12: H2E5PHMK2URS · pith_short_16: H2E5PHMK2URS3JUT · pith_short_8: H2E5PHMK

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/H2E5PHMK2URS3JUT2JDXEUHP7L \
  | 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: 3e89d79d8ad5232da693d2477250effad2699a6e911c545c6f1f4c4e532f3842

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6b8da4a39a4a285009eaf72413d39ea8dd51a45bab7023d235ca7e2d9bdb1cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-03T09:38:55Z",
    "title_canon_sha256": "a29537e5a84fb2a3c202c603427a1b98967b0669bb9da7feb75e208a9d33fa56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0619",
    "kind": "arxiv",
    "version": 1
  }
}