Pith Number

pith:AHBFYHJM

pith:2017:AHBFYHJMYAJN3XBQ5MCKO2Y3WC

not attested not anchored not stored refs pending

Retrieval of Exoplanet Emission Spectra with HyDRA

Nikku Madhusudhan, Siddharth Gandhi

arxiv:1710.06433 v2 · 2017-10-17 · 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{AHBFYHJMYAJN3XBQ5MCKO2Y3WC}

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.

Cited by

1 paper in Pith

Unraveling the Mystery of the Peculiar and Young Hot Jupiter CoRoT-2b II: Phase Resolved Emission Spectroscopy with VLT/CRIRES+ and Gemini-S/IGRINS

Receipt and verification

First computed	2026-05-18T00:32:30.173492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01c25c1d2cc012dddc30eb04a76b1bb08ced15c43048dd78a99cfb2c60bd3481

Aliases

arxiv: 1710.06433 · arxiv_version: 1710.06433v2 · doi: 10.48550/arxiv.1710.06433 · pith_short_12: AHBFYHJMYAJN · pith_short_16: AHBFYHJMYAJN3XBQ · pith_short_8: AHBFYHJM

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/AHBFYHJMYAJN3XBQ5MCKO2Y3WC \
  | 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: 01c25c1d2cc012dddc30eb04a76b1bb08ced15c43048dd78a99cfb2c60bd3481

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "324429d1064f05a9002392c2ba93a7376b9725d20205b659dec894d8aece2175",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-10-17T18:00:00Z",
    "title_canon_sha256": "0fed4d70bbcc1092995276d3ac6f7e3d1e6bc241dfecd22847b1b4a37548c3f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.06433",
    "kind": "arxiv",
    "version": 2
  }
}