Pith Number

pith:NNAGBCCP

pith:2016:NNAGBCCPGUPY5Y47H2RWBKOVKV

not attested not anchored not stored refs pending

Relation between Brown Dwarfs and Exoplanets

C\'esar A. Caretta, Dennis Jack, Klauss-Peter Schr\"oeder, Lauren Melissa Flor Torres, Roger Coziol

arxiv:1607.07922 v1 · 2016-07-27 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NNAGBCCPGUPY5Y47H2RWBKOVKV}

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	2026-05-18T01:10:22.940961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b4060884f351f8ee39f3ea360a9d55540dfb913f55c8fe7599d6d91d3b8823b

Aliases

arxiv: 1607.07922 · arxiv_version: 1607.07922v1 · doi: 10.48550/arxiv.1607.07922 · pith_short_12: NNAGBCCPGUPY · pith_short_16: NNAGBCCPGUPY5Y47 · pith_short_8: NNAGBCCP

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/NNAGBCCPGUPY5Y47H2RWBKOVKV \
  | 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: 6b4060884f351f8ee39f3ea360a9d55540dfb913f55c8fe7599d6d91d3b8823b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94443c283af2232291d7e2ef2a2bf78f1a91a38e52c42adffa794e9f91e0577a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-07-27T00:36:48Z",
    "title_canon_sha256": "f5c6f8a2d959e1992c4edf5c4a925f31bb76ede418eeb353428315c13cd278cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07922",
    "kind": "arxiv",
    "version": 1
  }
}