Pith Number

pith:DM3NC4RS

pith:2012:DM3NC4RSTZVAQOBJHXODZK35KB

not attested not anchored not stored refs pending

Infrared Eclipses of the Strongly Irradiated Planet WASP-33b, and Oscillations of its Host Star

Alexis M. S. Smith, Brian Jackson, Drake Deming, Heather A. Knutson, Jasmina Blecic, Jonathan D. Fraine, Joseph Harrington, Nikku Madhusudhan, Pedro V. Sada, Sarah Nymeyer

arxiv:1206.0774 v1 · 2012-06-04 · 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{DM3NC4RSTZVAQOBJHXODZK35KB}

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	2026-05-18T01:57:07.886285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b36d172329e6a0838293ddc3cab7d50705af9e9c14b623b203e35a4c18cd43b

Aliases

arxiv: 1206.0774 · arxiv_version: 1206.0774v1 · doi: 10.48550/arxiv.1206.0774 · pith_short_12: DM3NC4RSTZVA · pith_short_16: DM3NC4RSTZVAQOBJ · pith_short_8: DM3NC4RS

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/DM3NC4RSTZVAQOBJHXODZK35KB \
  | 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: 1b36d172329e6a0838293ddc3cab7d50705af9e9c14b623b203e35a4c18cd43b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b7da4f237265bd52fab5fc0be103c4ee2bd32d0f6119b6b34d65fd15ed72b83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-06-04T21:38:56Z",
    "title_canon_sha256": "6a7d18a1175ec3da12bac7ecaff5fa046b239a5647ff35de35bcbba92f032305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0774",
    "kind": "arxiv",
    "version": 1
  }
}