Pith Number

pith:YHLG5NK7

pith:2005:YHLG5NK7BIJXAMFXC24FKGWYGE

not attested not anchored not stored refs pending

Modeling a Slicer Mirror Using Zemax User-Defined Surface

Eric Prieto (LAM), Gil Moretto (LAM), Michel Saisse (LAM), S\'ebastien Viv\`es (LAM)

arxiv:physics/0510174 v1 · 2005-10-19 · physics.optics · astro-ph · 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{YHLG5NK7BIJXAMFXC24FKGWYGE}

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	2026-05-18T01:08:46.730071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1d66eb55f0a137030b716b8551ad8310a856ef82e137484d1967762e1d72152

Aliases

arxiv: physics/0510174 · arxiv_version: physics/0510174v1 · doi: 10.48550/arxiv.physics/0510174 · pith_short_12: YHLG5NK7BIJX · pith_short_16: YHLG5NK7BIJXAMFX · pith_short_8: YHLG5NK7

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/YHLG5NK7BIJXAMFXC24FKGWYGE \
  | 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: c1d66eb55f0a137030b716b8551ad8310a856ef82e137484d1967762e1d72152

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "016c4570f98bcefe4395f15d0e715e337d30881c364ff011e8d87624f8c3ac56",
    "cross_cats_sorted": [
      "astro-ph",
      "physics.ins-det"
    ],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2005-10-19T12:23:35Z",
    "title_canon_sha256": "9a2732f238984138c90df90ec5eae6bf501741ea064f01c33e3e103135260f36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0510174",
    "kind": "arxiv",
    "version": 1
  }
}