Pith Number

pith:NDJ5N2SM

pith:2012:NDJ5N2SMBC2D4FNVCK2VIYWIV2

not attested not anchored not stored refs pending

State-space modelling for heater induced thermal effects on LISA Pathfinder's Test Masses

Alberto Lobo, Ferran Gibert, Ignacio Mateos, Ivan Lloro, Josep Sanju\'an, Llu\'is Gesa, Marc Diaz-Aguil\'o, Miquel Nofrarias, Nikolaos Karnesis, V\'ictor Mart\'in

arxiv:1207.6979 v1 · 2012-07-30 · gr-qc · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDJ5N2SMBC2D4FNVCK2VIYWIV2}

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	2026-05-18T03:49:48.098729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68d3d6ea4c08b43e15b512b55462c8aeb54e2d1197676a8d3e01a946a7dba21d

Aliases

arxiv: 1207.6979 · arxiv_version: 1207.6979v1 · doi: 10.48550/arxiv.1207.6979 · pith_short_12: NDJ5N2SMBC2D · pith_short_16: NDJ5N2SMBC2D4FNV · pith_short_8: NDJ5N2SM

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/NDJ5N2SMBC2D4FNVCK2VIYWIV2 \
  | 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: 68d3d6ea4c08b43e15b512b55462c8aeb54e2d1197676a8d3e01a946a7dba21d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd12791133511b4b527b77b989d446e8cfda822cd7a6482b0c5aba3dab335509",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-07-30T15:55:04Z",
    "title_canon_sha256": "b4e7e1784b51dc15268a9a3a54dc06c5842aadc2b20a7953e4499402d1d9feaf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6979",
    "kind": "arxiv",
    "version": 1
  }
}