Pith Number

pith:D6K7KTTO

pith:2014:D6K7KTTOENW7ILDEFPLLXZUMYC

not attested not anchored not stored refs pending

Spacecraft Clocks and Relativity: Prospects for Future Satellite Missions

Andreas Sch\"arer, Andrew Lundgren, Philippe Jetzer, Prasenjit Saha, Raymond Ang\'elil, Ruxandra Bondarescu

arxiv:1402.6698 v2 · 2014-02-26 · astro-ph.EP · gr-qc · physics.atom-ph · physics.geo-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{D6K7KTTOENW7ILDEFPLLXZUMYC}

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	2026-05-18T02:54:47.960602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f95f54e6e236df42c642bd6bbe68cc0b362614d12b065552033eca3789e0883

Aliases

arxiv: 1402.6698 · arxiv_version: 1402.6698v2 · doi: 10.48550/arxiv.1402.6698 · pith_short_12: D6K7KTTOENW7 · pith_short_16: D6K7KTTOENW7ILDE · pith_short_8: D6K7KTTO

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/D6K7KTTOENW7ILDEFPLLXZUMYC \
  | 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: 1f95f54e6e236df42c642bd6bbe68cc0b362614d12b065552033eca3789e0883

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3883e2821525bf552db01287174ce1786fdf0ae736802abf89c846613aa47288",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.atom-ph",
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-02-26T21:00:26Z",
    "title_canon_sha256": "3db6a24713be61db04c1bf25c143215f7688eaffcc0f814725a8b8200ca625cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6698",
    "kind": "arxiv",
    "version": 2
  }
}