Pith Number

pith:HCVT5HQJ

pith:2016:HCVT5HQJCCK6UR3PWND6TFRKLV

not attested not anchored not stored refs pending

The Orbit of the L dwarf + T dwarf Spectral Binary SDSS J080531.84+481233.0

Adam J. Burgasser (UC San Diego), Christopher R. Gelino (NASA Exoplanet Science Institute/Caltech), Cullen H. Blake (U. Pennsylvania), Daniella Bardalez Gagliuffi (UC San Diego), Johannes Sahlmann (European Space Astronomy Centre)

arxiv:1605.05390 v1 · 2016-05-17 · 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{HCVT5HQJCCK6UR3PWND6TFRKLV}

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	2026-05-18T01:08:41.245843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38ab3e9e091095ea476fb347e9962a5d5e5f074067f4ad4ccd8ba2dfa9c75a1c

Aliases

arxiv: 1605.05390 · arxiv_version: 1605.05390v1 · doi: 10.48550/arxiv.1605.05390 · pith_short_12: HCVT5HQJCCK6 · pith_short_16: HCVT5HQJCCK6UR3P · pith_short_8: HCVT5HQJ

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/HCVT5HQJCCK6UR3PWND6TFRKLV \
  | 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: 38ab3e9e091095ea476fb347e9962a5d5e5f074067f4ad4ccd8ba2dfa9c75a1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c76fcface10ea0a1426f6df0360a11cfe04889e175d0fa99140efd05290a6beb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-05-17T22:41:18Z",
    "title_canon_sha256": "0fd82c3b2299135227cb74b23876a15e6b04ade9a9ae0e3f95cc7e4ac347698b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05390",
    "kind": "arxiv",
    "version": 1
  }
}