Pith Number

pith:A4PTFHBV

pith:2024:A4PTFHBVC67IHR7GOUXQFXU3I2

not attested not anchored not stored refs pending

On the Origin of High-velocity Clouds in the Galaxy

Charlie Conroy, Jiwon Jesse Han, Lars Hernquist, Scott Lucchini

arxiv:2406.04434 v3 · 2024-06-06 · 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{A4PTFHBVC67IHR7GOUXQFXU3I2}

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	2026-07-05T09:22:18.891489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

071f329c3517be83c7e6752f02de9b46971d1a4a9f3cdc6ce39d0bc648d3d2dd

Aliases

arxiv: 2406.04434 · arxiv_version: 2406.04434v3 · doi: 10.48550/arxiv.2406.04434 · pith_short_12: A4PTFHBVC67I · pith_short_16: A4PTFHBVC67IHR7G · pith_short_8: A4PTFHBV

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/A4PTFHBVC67IHR7GOUXQFXU3I2 \
  | 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: 071f329c3517be83c7e6752f02de9b46971d1a4a9f3cdc6ce39d0bc648d3d2dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ee64aee43bb4e46fb2c25b6762962308f4c523fd144998223d103e13fa7e980",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-06-06T18:20:21Z",
    "title_canon_sha256": "ce88695c94d5d80efffcb8baf08cde77a58f22318fec892d08c593725eec77a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.04434",
    "kind": "arxiv",
    "version": 3
  }
}