Pith Number

pith:7FOG5U37

pith:2025:7FOG5U37ARC7YIJSQSCVTDTTJ4

not attested not anchored not stored refs pending

Planetesimals Formed in H$_2$O-Rich Disks at Cosmic Dawn

Alexander M. Skliarevskii, Christopher Jessop, Daniel J. Whalen, Devesh Nandal, Eduard I. Vorobyov, Muhammad A. Latif, Ryoki Matsukoba, Takashi Hosokawa

arxiv:2501.08375 v3 · 2025-01-14 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7FOG5U37ARC7YIJSQSCVTDTTJ4}

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

Are Local Group Dwarf Spheroidal Galaxies the First Safe Planet-hosting Environments?

Receipt and verification

First computed	2026-07-05T11:45:14.077749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f95c6ed37f0445fc21328485598e734f1dce1c27889be36eb3f10419500847e2

Aliases

arxiv: 2501.08375 · arxiv_version: 2501.08375v3 · doi: 10.48550/arxiv.2501.08375 · pith_short_12: 7FOG5U37ARC7 · pith_short_16: 7FOG5U37ARC7YIJS · pith_short_8: 7FOG5U37

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/7FOG5U37ARC7YIJSQSCVTDTTJ4 \
  | 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: f95c6ed37f0445fc21328485598e734f1dce1c27889be36eb3f10419500847e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c062486f9350f95f5738cee4d532cad1c858cbefa575a2e9f4307e63ad423f34",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-01-14T19:00:00Z",
    "title_canon_sha256": "a60002f353891610764d78c85553f703f87d6e8de1ef4c4bc240cd7f392d249e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08375",
    "kind": "arxiv",
    "version": 3
  }
}