Pith Number

pith:HKJTNO4J

pith:2014:HKJTNO4JC4SPKDZYFGYWZRV5IV

not attested not anchored not stored refs pending

HST Rotational Spectral Mapping of Two L-Type Brown Dwarfs: Variability In and Out of Water Bands Indicates High-Altitude Haze Layers

Adam J. Burgasser, Adam P. Showman, Aren N. Heinze, Caroline V. Morley, Daniel Apai, Davin Flateau, Didier Saumon, Esther Buenzli, Etienne Artigau, Hao Yang, Jacqueline Radigan, Mark S. Marley, Patrick L. Lowrance, Stanimir Metchev, Subhanjoy Mohanty, Theodora Karalidi

arxiv:1411.2911 v1 · 2014-11-11 · 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{HKJTNO4JC4SPKDZYFGYWZRV5IV}

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	2026-05-18T01:41:31.540289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a9336bb891724f50f3829b16cc6bd45438e5296e8582a39eedc150279d485c6

Aliases

arxiv: 1411.2911 · arxiv_version: 1411.2911v1 · doi: 10.48550/arxiv.1411.2911 · pith_short_12: HKJTNO4JC4SP · pith_short_16: HKJTNO4JC4SPKDZY · pith_short_8: HKJTNO4J

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/HKJTNO4JC4SPKDZYFGYWZRV5IV \
  | 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: 3a9336bb891724f50f3829b16cc6bd45438e5296e8582a39eedc150279d485c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f30e707c320677854c33c0fc84b520d3c32b26eee31455d93bb23851f21116c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-11-11T18:23:08Z",
    "title_canon_sha256": "2e637db7b24543f94f5b4297cf2dd43f75ad1cf4fe2a5fce9d188be4ff05cc2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2911",
    "kind": "arxiv",
    "version": 1
  }
}