Pith Number

pith:RQJW5CJI

pith:2014:RQJW5CJIFV32SFM5YC6WS6H67Q

not attested not anchored not stored refs pending

Hubble Space Telescope Near-IR Transmission Spectroscopy of the Super-Earth HD 97658b

Andrew W. Howard, Derek Homeier, Diana Dragomir, Eliza M.-R. Kempton, Heather A. Knutson, Jacob L. Bean, Jonathan J. Fortney, Laura Kreidberg, Michael Gillon, P. R. McCullough

arxiv:1403.4602 v2 · 2014-03-18 · 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{RQJW5CJIFV32SFM5YC6WS6H67Q}

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	2026-05-18T01:43:59.704789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c136e89282d77a9159dc0bd6978fefc1a8599b625f7d5f4b2a4a95e06f24f82

Aliases

arxiv: 1403.4602 · arxiv_version: 1403.4602v2 · doi: 10.48550/arxiv.1403.4602 · pith_short_12: RQJW5CJIFV32 · pith_short_16: RQJW5CJIFV32SFM5 · pith_short_8: RQJW5CJI

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/RQJW5CJIFV32SFM5YC6WS6H67Q \
  | 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: 8c136e89282d77a9159dc0bd6978fefc1a8599b625f7d5f4b2a4a95e06f24f82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e575af32f924402e7620f176061c092fed55546e117cb7a90e8e829c86bede58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-03-18T20:00:20Z",
    "title_canon_sha256": "9acb4babf9b2053e40878dd75d7126efc3b85cfea1a8dfcf4c022c22fd9c119f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4602",
    "kind": "arxiv",
    "version": 2
  }
}