Pith Number

pith:4SPJXN6B

pith:2016:4SPJXN6BUAVA5GWSDQ7XYC3YMB

not attested not anchored not stored refs pending

Exploring the Role of Sub-micron Sized Dust Grains in the Atmospheres of Red L0 - L6 Dwarfs

Kay Hiranaka, Kelle L. Cruz, Mark S. Marley, Stephanie T. Douglas, Vivienne F. Baldassare

arxiv:1606.09485 v1 · 2016-06-24 · 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{4SPJXN6BUAVA5GWSDQ7XYC3YMB}

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	2026-05-18T01:01:23.340179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e49e9bb7c1a02a0e9ad21c3f7c0b7860574d92f25ab883307befb00cb9cbb68e

Aliases

arxiv: 1606.09485 · arxiv_version: 1606.09485v1 · doi: 10.48550/arxiv.1606.09485 · pith_short_12: 4SPJXN6BUAVA · pith_short_16: 4SPJXN6BUAVA5GWS · pith_short_8: 4SPJXN6B

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/4SPJXN6BUAVA5GWSDQ7XYC3YMB \
  | 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: e49e9bb7c1a02a0e9ad21c3f7c0b7860574d92f25ab883307befb00cb9cbb68e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ee50abd761fe5d0be54c67bb879448ec312fd322816dc9e0005737f2e97d73f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-06-24T17:38:15Z",
    "title_canon_sha256": "82f41ea8060f4f13831962e178ad7c29534b94d525440fe3b4b4597e442122f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.09485",
    "kind": "arxiv",
    "version": 1
  }
}