Pith Number

pith:Y3MPAMWA

pith:2017:Y3MPAMWAZSF7FLVS4YQHMAMBVB

not attested not anchored not stored refs pending

Optical and Radio Observations of the T Tauri Binary KH 15D (V582 Mon): Stellar Properties, Disk Mass Limit and Discovery of a CO Outflow

A. Meredith Hughes, David J. Wilner, Joshua N. Winn, Rachel A. Aronow, William Herbst

arxiv:1711.11434 v2 · 2017-11-30 · 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{Y3MPAMWAZSF7FLVS4YQHMAMBVB}

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	2026-05-18T00:26:23.491849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6d8f032c0cc8bf2aeb2e620760181a846c5e0919362ba7f13d3ee0553ae42b1

Aliases

arxiv: 1711.11434 · arxiv_version: 1711.11434v2 · doi: 10.48550/arxiv.1711.11434 · pith_short_12: Y3MPAMWAZSF7 · pith_short_16: Y3MPAMWAZSF7FLVS · pith_short_8: Y3MPAMWA

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/Y3MPAMWAZSF7FLVS4YQHMAMBVB \
  | 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: c6d8f032c0cc8bf2aeb2e620760181a846c5e0919362ba7f13d3ee0553ae42b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afd7c65c4e6dde9b0ddb467dd3175895b19f4511afe841a1c372a767e3310527",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-11-30T14:44:26Z",
    "title_canon_sha256": "6f7507d5d2034f3916425d9881814a7395de8f34988cef17a243ffc9908ed424"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11434",
    "kind": "arxiv",
    "version": 2
  }
}