Pith Number

pith:K4XUYMB5

pith:2014:K4XUYMB5N4BL7FFLN4RTW52IAN

not attested not anchored not stored refs pending

The First H-band Spectrum of the Massive Gas Giant Planet beta Pictoris b with the Gemini Planet Imager

Adam S. Burrows, Anand Sivaramakrishnan, Andrew Cardwell, Andrew Norton, Andrew Serio, Brian Bauman, B. R. Oppenheimer, Bruce Macintosh, Christian Marois, Daren Dillon, Darren Erikson, David Palmer, Dmitry Savransky, Donald Gavel, Franck Marchis, Fredrik Rantakyr\"o, Inseok Song, James E. Larkin, James R. Graham, Jeffrey Chilcote, Jennifer Dunn, Jennifer Patience, J\'er\^ome Maire, J. Kent Wallace, Katie Morzinski, Laurent Pueyo, Leslie Saddlemyer, Lisa Poyneer, Mark S. Marley, Markus Hartung, Marshall D. Perrin, Max Millar-Blanchaer, Michael P. Fitzgerald, Naru Sadakuni, Pascale Hibon, Patrick Ingraham, Paul Kalas, Quinn Konopacky, Remi Soummer, Rene Doyon, Robert J. De Rosa, Sandrine Thomas, Schuyler Wolff, Sloane J. Wiktorowicz, Stephen J. Goodsell, Travis Barman

arxiv:1407.4469 v1 · 2014-07-16 · 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{K4XUYMB5N4BL7FFLN4RTW52IAN}

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	2026-05-18T01:09:37.989121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

572f4c303d6f02bf94ab6f233b77480357c33fe517f780a3151e9b897d2afa36

Aliases

arxiv: 1407.4469 · arxiv_version: 1407.4469v1 · doi: 10.48550/arxiv.1407.4469 · pith_short_12: K4XUYMB5N4BL · pith_short_16: K4XUYMB5N4BL7FFL · pith_short_8: K4XUYMB5

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/K4XUYMB5N4BL7FFLN4RTW52IAN \
  | 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: 572f4c303d6f02bf94ab6f233b77480357c33fe517f780a3151e9b897d2afa36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd8efa45dd0474c980d3e1f3f298a7a7e404cfd935e77a8d0182355a2c13283c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-07-16T20:00:27Z",
    "title_canon_sha256": "a03d284f4fea98798f9205d5f0a277dfb78b2cf5c787e43628c27f2497d83559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4469",
    "kind": "arxiv",
    "version": 1
  }
}