Pith Number

pith:JBYAF6VJ

pith:2025:JBYAF6VJKFQES4BTPSLVAFA3T5

not attested not anchored not stored refs pending

Detectability of Emission from Exoplanet Outflows Calculated by pyTPCI, a New 1D Radiation-Hydrodynamic Code

Jacob L. Bean, Michael Zhang, Riley Rosener

arxiv:2501.04834 v2 · 2025-01-08 · astro-ph.EP · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JBYAF6VJKFQES4BTPSLVAFA3T5}

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	2026-07-05T09:59:23.102657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487002faa951604970337c9750141b9f630d43e55ac4fa7bcfec9d32e38f2ff9

Aliases

arxiv: 2501.04834 · arxiv_version: 2501.04834v2 · doi: 10.48550/arxiv.2501.04834 · pith_short_12: JBYAF6VJKFQE · pith_short_16: JBYAF6VJKFQES4BT · pith_short_8: JBYAF6VJ

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/JBYAF6VJKFQES4BTPSLVAFA3T5 \
  | 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: 487002faa951604970337c9750141b9f630d43e55ac4fa7bcfec9d32e38f2ff9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2365e5c3492a145b9531eeb7f0f4e57bc2af71fa17145f608d2dd225348c5816",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2025-01-08T20:38:21Z",
    "title_canon_sha256": "5b4bdbb415aaff78124250782cb53a92e8d0cc16f3068e57903c41a53255b699"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.04834",
    "kind": "arxiv",
    "version": 2
  }
}