Pith Number

pith:TATZW6E2

pith:2024:TATZW6E2DHFJIF6Q32AIAFIGWB

not attested not anchored not stored refs pending

GEO600 beam splitter thermal compensation system: new design and commissioning

Christoph Affeldt, Fabio Bergamin, Harald L\"uck, Holger Wittel, James Lough, Karsten Danzmann, Marc Brinkmann, Michael Weinert, Nikhil Mukund, S\'everin Nadji, Volker Kringel

arxiv:2408.02804 v1 · 2024-08-05 · astro-ph.IM · 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{TATZW6E2DHFJIF6Q32AIAFIGWB}

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	2026-07-05T08:52:40.518160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98279b789a19ca9417d0de80801506b071b71bda064d5d4a2e9c0abaceedf333

Aliases

arxiv: 2408.02804 · arxiv_version: 2408.02804v1 · doi: 10.48550/arxiv.2408.02804 · pith_short_12: TATZW6E2DHFJ · pith_short_16: TATZW6E2DHFJIF6Q · pith_short_8: TATZW6E2

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/TATZW6E2DHFJIF6Q32AIAFIGWB \
  | 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: 98279b789a19ca9417d0de80801506b071b71bda064d5d4a2e9c0abaceedf333

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddddaebeaee00fb69027807dfb2bcaccc9bd6ece5adc529bf7af06d75944f5a3",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-08-05T19:48:12Z",
    "title_canon_sha256": "cb3bc96966fd377823dd7ffcab14ee4e3462730fe8e2d9fb4c6b8b69ea8b607b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.02804",
    "kind": "arxiv",
    "version": 1
  }
}