Pith Number

pith:JACRDOMS

pith:2005:JACRDOMSWCNTXWMEOZKX5K5WWR

not attested not anchored not stored refs pending

Optical replication techniques for image slicers

C.M.Dubbeldam, C.Norrie, D.J.Robertson, E.Prieto, F.Bortoletto, J.Schmoll, J.Yao, L.Pina, R.Hudec, S.Ramsay-Howat, W.Preuss

arxiv:astro-ph/0509684 v2 · 2005-09-22 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JACRDOMSWCNTXWMEOZKX5K5WWR}

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	2026-05-18T01:07:30.443137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

480511b992b09b3bd98476557eabb6b47c7fa95f55e99c429a528defc9357c3e

Aliases

arxiv: astro-ph/0509684 · arxiv_version: astro-ph/0509684v2 · doi: 10.48550/arxiv.astro-ph/0509684 · pith_short_12: JACRDOMSWCNT · pith_short_16: JACRDOMSWCNTXWME · pith_short_8: JACRDOMS

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/JACRDOMSWCNTXWMEOZKX5K5WWR \
  | 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: 480511b992b09b3bd98476557eabb6b47c7fa95f55e99c429a528defc9357c3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa9d3696064f51b011d9d36432ae30823d1d280300580d65fab0e4c836cc0e64",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-09-22T15:28:15Z",
    "title_canon_sha256": "1e8b889e52f91de11cfa6d43fd0e468d4720323f7de9fe3d7a9612e125ef4dba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0509684",
    "kind": "arxiv",
    "version": 2
  }
}