Pith Number

pith:Z5E6HGQK

pith:2007:Z5E6HGQKC4K6COLOG2MLUXMUZP

not attested not anchored not stored refs pending

Thermal diagnostic of the Optical Window on board LISA Pathfinder

A. F. Garcia Marin, A. Lobo, G. Heinzel, J. Ramos-Castro, J. Sanjuan, K. Danzmann, M. Nofrarias

arxiv:0709.0442 v1 · 2007-09-04 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5E6HGQKC4K6COLOG2MLUXMUZP}

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	2026-07-04T15:21:26.050687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf49e39a0a1715e1396e3698ba5d94cbe770cc8929bd8d009c02b72f9313d66e

Aliases

arxiv: 0709.0442 · arxiv_version: 0709.0442v1 · doi: 10.48550/arxiv.0709.0442 · pith_short_12: Z5E6HGQKC4K6 · pith_short_16: Z5E6HGQKC4K6COLO · pith_short_8: Z5E6HGQK

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/Z5E6HGQKC4K6COLOG2MLUXMUZP \
  | 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: cf49e39a0a1715e1396e3698ba5d94cbe770cc8929bd8d009c02b72f9313d66e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6dc4170516aa33ad54ec5dc17015fc70306097d6fb055e650247b5f1ac8ced9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-09-04T14:30:39Z",
    "title_canon_sha256": "ed6a9cbb1a1db80c7bf8fd1a96b5a4f76e22a26f7af5a9c090447112655e4c91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.0442",
    "kind": "arxiv",
    "version": 1
  }
}