Pith Number

pith:T6GCHOUD

pith:2024:T6GCHOUDNDS7NY2TMFEDUYP7KN

not attested not anchored not stored refs pending

Blue Monsters at $z>10$. Where has all their dust gone?

A. Ferrara, A. Pallottini, L. Sommovigo

arxiv:2410.19042 v1 · 2024-10-24 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T6GCHOUDNDS7NY2TMFEDUYP7KN}

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	2026-07-05T09:25:50.456366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f8c23ba8368e5f6e35361483a61ff5366a69db917f3dc554624425e52141b60

Aliases

arxiv: 2410.19042 · arxiv_version: 2410.19042v1 · doi: 10.48550/arxiv.2410.19042 · pith_short_12: T6GCHOUDNDS7 · pith_short_16: T6GCHOUDNDS7NY2T · pith_short_8: T6GCHOUD

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/T6GCHOUDNDS7NY2TMFEDUYP7KN \
  | 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: 9f8c23ba8368e5f6e35361483a61ff5366a69db917f3dc554624425e52141b60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6909e50bebf9ecf0283c3b56b1bee4a189819608bce5d7e60c9217a08275b123",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-10-24T18:00:01Z",
    "title_canon_sha256": "dbf40a117fc41ede0bba2a52e7847f4c0f123d6022e6f2704b945e3eab0ab656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.19042",
    "kind": "arxiv",
    "version": 1
  }
}