Pith Number

pith:3JODSQV6

pith:2021:3JODSQV6RF6RIG7ZXZC6NJEYIT

not attested not anchored not stored refs pending

Dynamical masses for two M1 + mid-M dwarf binaries monitored during the SPHERE-SHINE survey

Alice Zurlo, Anne-Lise Maire, Anne-Marie Lagrange, Antoine Grandjean, A. Pavlov, A. Roux, Arthur Vigan, Beth A. Biller, C. Romero, C. Soenke, Dino Mesa, D. LeMignant, Franz-Josef Hambsch, Gael Chauvin, Janis Hagelberg, Joshua Schlieder, Markus Feldt, Markus Janson, Maud Langlois, Michael Meyer, Micka\"el Bonnefoy, Philippe Delorme, Raffaele Gratton, S. Brown, Sergio Messina, Silvano Desidera, Thomas Henning, Valentina D'Orazi

arxiv:2112.05457 v1 · 2021-12-10 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JODSQV6RF6RIG7ZXZC6NJEYIT}

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	2026-07-05T04:04:27.743129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da5c3942be897d141bf9be45e6a49844c8153dc123bae4ca59af644a92529c52

Aliases

arxiv: 2112.05457 · arxiv_version: 2112.05457v1 · doi: 10.48550/arxiv.2112.05457 · pith_short_12: 3JODSQV6RF6R · pith_short_16: 3JODSQV6RF6RIG7Z · pith_short_8: 3JODSQV6

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/3JODSQV6RF6RIG7ZXZC6NJEYIT \
  | 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: da5c3942be897d141bf9be45e6a49844c8153dc123bae4ca59af644a92529c52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edc2cb1241e52daa691e0c76ac4090ba3007c9419cb3620a02e999fe71ab19dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-12-10T11:15:26Z",
    "title_canon_sha256": "e57d6aa2a8824086af79b8fb07df1ed4f175979677e84083da0d7bbae6d8b8c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.05457",
    "kind": "arxiv",
    "version": 1
  }
}