Pith Number

pith:PMZO2ZAZ

pith:2011:PMZO2ZAZVUEBUWTBWBW5UPO4UM

not attested not anchored not stored refs pending

UV anti-reflection coatings for use in silicon detector design

Christopher D. Martin, David Schiminovich, Erika T. Hamden, Frank Greer, Jordana Blacksberg, Matthew R. Dickie, Michael E. Hoenk, Shouleh Nikzad

arxiv:1102.2241 v1 · 2011-02-10 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMZO2ZAZVUEBUWTBWBW5UPO4UM}

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	2026-05-18T02:03:12.362209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b32ed6419ad081a5a61b06dda3ddca322e382668946d09e847189cd747d7125

Aliases

arxiv: 1102.2241 · arxiv_version: 1102.2241v1 · doi: 10.48550/arxiv.1102.2241 · pith_short_12: PMZO2ZAZVUEB · pith_short_16: PMZO2ZAZVUEBUWTB · pith_short_8: PMZO2ZAZ

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/PMZO2ZAZVUEBUWTBWBW5UPO4UM \
  | 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: 7b32ed6419ad081a5a61b06dda3ddca322e382668946d09e847189cd747d7125

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "668b15c800a448492196c3c91e7db28d3dcf18aee226829c1bdad7956bbe5880",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-02-10T21:36:42Z",
    "title_canon_sha256": "686846815b8caf6c26ac4e134f7d81758dac0f2efef6e4cacee522470e579cae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.2241",
    "kind": "arxiv",
    "version": 1
  }
}