Pith Number

pith:ILS53CIH

pith:2008:ILS53CIHFMEKVTAI22Y3CYZ7QS

not attested not anchored not stored refs pending

Pre-reionization Fossils, Ultra-faint Dwarfs and the Missing Galactic Satellite Problem

Massimo Ricotti, Mia S. Bovill

arxiv:0806.2340 v2 · 2008-06-13 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ILS53CIHFMEKVTAI22Y3CYZ7QS}

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

HI Observations of Baryon-Dominated Dwarf Galaxy Candidates

Receipt and verification

First computed	2026-05-18T04:29:33.451412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42e5dd89072b08aacc08d6b1b1633f84b3d9a47b914db925ba4681190d7c3be0

Aliases

arxiv: 0806.2340 · arxiv_version: 0806.2340v2 · doi: 10.48550/arxiv.0806.2340 · pith_short_12: ILS53CIHFMEK · pith_short_16: ILS53CIHFMEKVTAI · pith_short_8: ILS53CIH

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/ILS53CIHFMEKVTAI22Y3CYZ7QS \
  | 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: 42e5dd89072b08aacc08d6b1b1633f84b3d9a47b914db925ba4681190d7c3be0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef7c8fb42e3815273af53145e6da11c75e654f6837d02554a554dbb80da2b81f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-06-13T21:55:53Z",
    "title_canon_sha256": "b4f4b80e2e58867d222dd1e88582dcd85313e316b36eb82c311b1479c9dc200a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.2340",
    "kind": "arxiv",
    "version": 2
  }
}