Pith Number

pith:5Q4SDDPP

pith:2016:5Q4SDDPPLWYXUVIJ6TFXD7XCRF

not attested not anchored not stored refs pending

Optimizing floating guard ring designs for FASPAX N-in-P silicon sensors

Farah Fahim, Gregory Deptuch, Kyung-Wook Shin, Robert Bradford, Ronald Lipton, Tim Madden, Tom Zimmerman

arxiv:1609.04044 v1 · 2016-09-13 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5Q4SDDPPLWYXUVIJ6TFXD7XCRF}

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	2026-05-18T00:57:45.400984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec39218def5db17a5509f4cb71fee2897d8139a345ec2b572760e1181c1d0ac4

Aliases

arxiv: 1609.04044 · arxiv_version: 1609.04044v1 · doi: 10.48550/arxiv.1609.04044 · pith_short_12: 5Q4SDDPPLWYX · pith_short_16: 5Q4SDDPPLWYXUVIJ · pith_short_8: 5Q4SDDPP

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/5Q4SDDPPLWYXUVIJ6TFXD7XCRF \
  | 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: ec39218def5db17a5509f4cb71fee2897d8139a345ec2b572760e1181c1d0ac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "787fab63fa957a676e33cc13be5108e1d0ff6031aaf06bed6fb1074469126496",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2016-09-13T20:44:54Z",
    "title_canon_sha256": "c47296dd67a51053101911377acf2ca8e28d98dc790ac9ed3b3779dca98d1074"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.04044",
    "kind": "arxiv",
    "version": 1
  }
}