Pith Number

pith:Z4EBBM7W

pith:2021:Z4EBBM7WWZGLEVTV4NVEZ52PIT

not attested not anchored not stored refs pending

MICROSCOPE instrument in-flight characterization

Alain Robert, Bernard Foulon, Bruno Christophe, Damien Boulanger, Emilie Hardy, Fran\c{c}oise Liorzou, Gilles M\'etris, Manuel Rodrigues, Pascale Danto, Phuong-Anh Huynh, Pierre Touboul, Pierre-Yves Guidotti, Ratana Chhun, Vincent Lebat

arxiv:2102.11087 v2 · 2021-02-22 · astro-ph.IM · gr-qc · 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{Z4EBBM7WWZGLEVTV4NVEZ52PIT}

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	2026-07-05T05:01:15.010675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf0810b3f6b64cb25675e36a4cf74f44d1cad770ff6bf4f02011f9b25bf20366

Aliases

arxiv: 2102.11087 · arxiv_version: 2102.11087v2 · doi: 10.48550/arxiv.2102.11087 · pith_short_12: Z4EBBM7WWZGL · pith_short_16: Z4EBBM7WWZGLEVTV · pith_short_8: Z4EBBM7W

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/Z4EBBM7WWZGLEVTV4NVEZ52PIT \
  | 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: cf0810b3f6b64cb25675e36a4cf74f44d1cad770ff6bf4f02011f9b25bf20366

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5003c6e16ec85685cff33bc34842af7a5ef63a20fe1a5c621d6d6993e76231e4",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-02-22T15:01:06Z",
    "title_canon_sha256": "0617b7a355b0df4da32ab384855ed0f7247da94eff8104bb8cbae45927064426"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.11087",
    "kind": "arxiv",
    "version": 2
  }
}