Pith Number

pith:AQ7TXJFQ

pith:2005:AQ7TXJFQBA44CCAN4NXRP3AZCL

not attested not anchored not stored refs pending

A High Efficiency Ultra High Vacuum Compatible Flat Field Spectrometer for EUV Wavelengths

A. Aguilar, B. Blagojevic, Eric-Olivier Le Bigot (LKB - Jussieu), E. Tak\'acs, J. D. Gillaspy, J. H. Burnett, J. M. Pomeroy, J. N. Tan, J. R. Roberts, K. Fahy, K. Makonyi

arxiv:physics/0508048 v1 · 2005-08-08 · physics.atom-ph · physics.ins-det · quant-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{AQ7TXJFQBA44CCAN4NXRP3AZCL}

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	2026-05-18T01:08:46.928145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

043f3ba4b00839c1080de36f17ec1912c78064c4c58951d3118e5d698de8b167

Aliases

arxiv: physics/0508048 · arxiv_version: physics/0508048v1 · doi: 10.48550/arxiv.physics/0508048 · pith_short_12: AQ7TXJFQBA44 · pith_short_16: AQ7TXJFQBA44CCAN · pith_short_8: AQ7TXJFQ

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/AQ7TXJFQBA44CCAN4NXRP3AZCL \
  | 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: 043f3ba4b00839c1080de36f17ec1912c78064c4c58951d3118e5d698de8b167

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5310a2af6a6c6a0cf8ee809d3deee3c6ab439827cde8bba7a132a1a486dec21f",
    "cross_cats_sorted": [
      "physics.ins-det",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2005-08-08T17:00:26Z",
    "title_canon_sha256": "acdda593e8af43262ec7e7d51b5ce4ee9211c79615742dba17460ad07acf38b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0508048",
    "kind": "arxiv",
    "version": 1
  }
}