Pith Number

pith:2YYAYL27

pith:2012:2YYAYL27BVJ2MFW5YWZ3RIUQH5

not attested not anchored not stored refs pending

Optimized polar-azimuthal orientations for polarized light illumination of different Superconducting Nanowire Single-Photon Detector designs

Aron Sipos, Faraz Najafi, Karl K. Berggren, Maria Csete

arxiv:1202.2835 v1 · 2012-02-13 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2YYAYL27BVJ2MFW5YWZ3RIUQH5}

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	2026-05-18T01:58:29.068279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6300c2f5f0d53a616ddc5b3b8a2903f65977b6d2339a91bb823eb5014ea78be

Aliases

arxiv: 1202.2835 · arxiv_version: 1202.2835v1 · doi: 10.48550/arxiv.1202.2835 · pith_short_12: 2YYAYL27BVJ2 · pith_short_16: 2YYAYL27BVJ2MFW5 · pith_short_8: 2YYAYL27

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/2YYAYL27BVJ2MFW5YWZ3RIUQH5 \
  | 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: d6300c2f5f0d53a616ddc5b3b8a2903f65977b6d2339a91bb823eb5014ea78be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7769644c023840842b23744f708b4fd1fef4c396eddaf28d5cbc718871a66e48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-02-13T20:21:21Z",
    "title_canon_sha256": "98ca1c9964eaad61ded882ad66e921fdc9b63469b4b34ec98451220f0d79ad4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2835",
    "kind": "arxiv",
    "version": 1
  }
}