Pith Number

pith:BGSISZ37

pith:2011:BGSISZ3732MIA5XQD5O2J5BGXU

not attested not anchored not stored refs pending

High precision transit observations of the exoplanet WASP-13b with the RISE instrument

2- University of Oxford, 3-ING, 4-Liverpool John Moores University), D. L. Pollacco (1), F. P. Keenan (1), I. A. Steele (4) (1- Queen's University Belfast, I. Skillen (3), N. P. Gibson (2), S. C. C. Barros (1)

arxiv:1108.3996 v1 · 2011-08-19 · 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{BGSISZ3732MIA5XQD5O2J5BGXU}

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	2026-05-18T02:00:50.436047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09a489677fde988076f01f5da4f426bd1dc504cd532f9fe10a64c3af11bd3c2f

Aliases

arxiv: 1108.3996 · arxiv_version: 1108.3996v1 · doi: 10.48550/arxiv.1108.3996 · pith_short_12: BGSISZ3732MI · pith_short_16: BGSISZ3732MIA5XQ · pith_short_8: BGSISZ37

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/BGSISZ3732MIA5XQD5O2J5BGXU \
  | 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: 09a489677fde988076f01f5da4f426bd1dc504cd532f9fe10a64c3af11bd3c2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f0cb9671a9e17e65e708f1153befca2ece8d67e0f88e9eb0b8603a61364c664",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-08-19T16:21:05Z",
    "title_canon_sha256": "f0f5fbd6e74bebabb1dd8c8adf519ebe504ccae1446d230ef952c20fe22bfdd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3996",
    "kind": "arxiv",
    "version": 1
  }
}