Pith Number

pith:KJDXUYES

pith:2010:KJDXUYESHWQZ5ZXDQCF5SINU5Q

not attested not anchored not stored refs pending

H-band thermal emission from the 19-hour period planet WASP-19b

A. Collier Cameron, A. H. M. J. Triaud, B. Smalley, C. Hellier, D. Queloz, D. R. Anderson, M. Gillon, P. F. L. Maxted, T. S. Barman

arxiv:1002.1947 v2 · 2010-02-09 · 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{KJDXUYESHWQZ5ZXDQCF5SINU5Q}

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	2026-05-18T02:09:10.646071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52477a60923da19ee6e3808bd921b4ec178808839544b83b10a03dc4b9364881

Aliases

arxiv: 1002.1947 · arxiv_version: 1002.1947v2 · doi: 10.48550/arxiv.1002.1947 · pith_short_12: KJDXUYESHWQZ · pith_short_16: KJDXUYESHWQZ5ZXD · pith_short_8: KJDXUYES

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/KJDXUYESHWQZ5ZXDQCF5SINU5Q \
  | 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: 52477a60923da19ee6e3808bd921b4ec178808839544b83b10a03dc4b9364881

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08a9fcc65856d8a1e25fd7505c44cf086f3b0c01097ae278127d31a067c74b3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-02-09T19:24:20Z",
    "title_canon_sha256": "5c445aed5ebb455bc9eecda165a7dd201c8db784662c48eb9dd136ecea767640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.1947",
    "kind": "arxiv",
    "version": 2
  }
}