Pith Number

pith:M47DCPK2

pith:2026:M47DCPK22OSWFSY4UQRC3VW4JE

not attested not anchored not stored refs pending

GNSS-FM: A Self-Supervised Foundation Model for Daily GNSS Displacement Time Series

(2) ETH AI Center, Benedikt Soja (1) ((1) Institute of Geodesy, ETH Zurich, Fanny Lehmann (2), Laura Crocetti (1), Leonardo Trentini (1), Nick Teutschmann (1), Photogrammetry, Switzerland, Switzerland)

arxiv:2606.07725 v1 · 2026-06-05 · physics.geo-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M47DCPK22OSWFSY4UQRC3VW4JE}

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	2026-06-09T01:04:50.451619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

673e313d5ad3a562cb1ca4222dd6dc490f2b7036a91be0e5cc5fcd969fb190f9

Aliases

arxiv: 2606.07725 · arxiv_version: 2606.07725v1 · doi: 10.48550/arxiv.2606.07725 · pith_short_12: M47DCPK22OSW · pith_short_16: M47DCPK22OSWFSY4 · pith_short_8: M47DCPK2

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/M47DCPK22OSWFSY4UQRC3VW4JE \
  | 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: 673e313d5ad3a562cb1ca4222dd6dc490f2b7036a91be0e5cc5fcd969fb190f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1135b1e5007c301b13a095bc324c6b4304f9934efb02e36bfa4395e9f270924",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2026-06-05T16:39:49Z",
    "title_canon_sha256": "3f82cae6228029050c73ccf592604bcd07d5a4b57e7b8d3eadd6b63bfb105a7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07725",
    "kind": "arxiv",
    "version": 1
  }
}