Pith Number

pith:PXW3SOE5

pith:2010:PXW3SOE5AE5JWWQCO7I3MHUY7I

not attested not anchored not stored refs pending

Ionized gas and sources of its ionization in the Irr galaxy IC 10

A. V. Moiseev, O. V. Egorov, T. A. Lozinskaya, V. P. Arkhipova

arxiv:1009.0039 v1 · 2010-08-31 · 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{PXW3SOE5AE5JWWQCO7I3MHUY7I}

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	2026-05-18T02:05:38.804478Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dedb9389d013a9b5a0277d1b61e98fa089fd8d654a8c0f199a37258f439006b

Aliases

arxiv: 1009.0039 · arxiv_version: 1009.0039v1 · doi: 10.48550/arxiv.1009.0039 · pith_short_12: PXW3SOE5AE5J · pith_short_16: PXW3SOE5AE5JWWQC · pith_short_8: PXW3SOE5

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/PXW3SOE5AE5JWWQCO7I3MHUY7I \
  | 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: 7dedb9389d013a9b5a0277d1b61e98fa089fd8d654a8c0f199a37258f439006b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5ef07742f18e0361bc16aba66aa3566d8556c326471aa1569b76380b1ed4b9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-08-31T22:06:20Z",
    "title_canon_sha256": "a09eae4d94308f7eafb62159049d9662b5bb28eb76c9aa882e5b23f6c2f12c5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0039",
    "kind": "arxiv",
    "version": 1
  }
}