Pith Number

pith:OILEWYEO

pith:2025:OILEWYEO6UU4JLYDATW7ATMYVH

not attested not anchored not stored refs pending

Polar alignment of a circumbinary disc around a brown dwarf binary

Amaury H.M.J. Triaud, Jeremy L. Smallwood, Richard P. Nelson, Thomas A. Baycroft

arxiv:2506.22747 v1 · 2025-06-28 · astro-ph.EP · 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{OILEWYEO6UU4JLYDATW7ATMYVH}

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	2026-07-05T11:28:44.605819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72164b608ef529c4af0304edf04d98a9f26eb4280516ec84a14c82d6a7eccdc7

Aliases

arxiv: 2506.22747 · arxiv_version: 2506.22747v1 · doi: 10.48550/arxiv.2506.22747 · pith_short_12: OILEWYEO6UU4 · pith_short_16: OILEWYEO6UU4JLYD · pith_short_8: OILEWYEO

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/OILEWYEO6UU4JLYDATW7ATMYVH \
  | 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: 72164b608ef529c4af0304edf04d98a9f26eb4280516ec84a14c82d6a7eccdc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93e380eb8c91dda44228ca3b373e10e0babb7f2eaba32dddaab5408d997d1243",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-06-28T03:58:34Z",
    "title_canon_sha256": "e84564e32853c6ce6d2bb4426bca0a4b8332a59092abe86b42371d1ade980fc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.22747",
    "kind": "arxiv",
    "version": 1
  }
}