Pith Number

pith:AVTU5NNK

pith:2013:AVTU5NNKH4DUCXRZOQSDL7NAYI

not attested not anchored not stored refs pending

Discovery of a Visual T-Dwarf Triple System and Binarity at the L/T Transition

Alexander Scholz, David Lafreni\`ere, Jacqueline Radigan, Michael C. Liu, Ray Jayawardhana, Trent J. Dupuy

arxiv:1308.5702 v1 · 2013-08-26 · 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{AVTU5NNKH4DUCXRZOQSDL7NAYI}

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	2026-05-18T01:47:58.254639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05674eb5aa3f07415e39742435fda0c23b3e7f4e0d211874f45af1cd177a912e

Aliases

arxiv: 1308.5702 · arxiv_version: 1308.5702v1 · doi: 10.48550/arxiv.1308.5702 · pith_short_12: AVTU5NNKH4DU · pith_short_16: AVTU5NNKH4DUCXRZ · pith_short_8: AVTU5NNK

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/AVTU5NNKH4DUCXRZOQSDL7NAYI \
  | 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: 05674eb5aa3f07415e39742435fda0c23b3e7f4e0d211874f45af1cd177a912e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd54b86c80f3172ee6e87dbeeb0db860cebaabb1c816a224bfc95fa93805da95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-08-26T21:24:29Z",
    "title_canon_sha256": "ab42c53b24824edf5a02095a63d07ef7e3f4b4a08d0b10f479e999f8bdb84c3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5702",
    "kind": "arxiv",
    "version": 1
  }
}