Pith Number

pith:SCGS4S2X

pith:2013:SCGS4S2XNW6FMFKTXCWYDFCD5O

not attested not anchored not stored refs pending

Bayesian analysis to identify very low-mass members of nearby young stellar kinematic groups

David Lafreni\`ere, \'Etienne Artigau, Jacqueline Faherty, Jonathan Gagn\'e, Lison Malo, Ren\'e Doyon

arxiv:1307.1127 v1 · 2013-07-03 · 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{SCGS4S2XNW6FMFKTXCWYDFCD5O}

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	2026-05-18T03:19:14.626823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

908d2e4b576dbc561553b8ad819443eba30119d8943dd3c0a6f16b7881840faa

Aliases

arxiv: 1307.1127 · arxiv_version: 1307.1127v1 · doi: 10.48550/arxiv.1307.1127 · pith_short_12: SCGS4S2XNW6F · pith_short_16: SCGS4S2XNW6FMFKT · pith_short_8: SCGS4S2X

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/SCGS4S2XNW6FMFKTXCWYDFCD5O \
  | 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: 908d2e4b576dbc561553b8ad819443eba30119d8943dd3c0a6f16b7881840faa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b842efff87d41f0240538aa183c2d879d6863393852430b5f06cf2948f693e88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-07-03T20:00:00Z",
    "title_canon_sha256": "2b481eea4fd94393140a5ae2078b7a086d3ba081a59fcdd046893d24c7241209"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1127",
    "kind": "arxiv",
    "version": 1
  }
}