Pith Number

pith:C6BIJSN6

pith:2010:C6BIJSN6ED52XMYOXQFIYV5CKC

not attested not anchored not stored refs pending

Microwave Emission from the Edgeworth-Kuiper Belt and the Asteroid Belt Constrained from WMAP

Kazuhide Ichikawa, Masataka Fukugita

arxiv:1011.4796 v2 · 2010-11-22 · astro-ph.CO · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6BIJSN6ED52XMYOXQFIYV5CKC}

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	2026-05-18T03:59:27.589136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

178284c9be20fbabb30ebc0a8c57a250802a39a2525d927f9f64644f636fbd55

Aliases

arxiv: 1011.4796 · arxiv_version: 1011.4796v2 · doi: 10.48550/arxiv.1011.4796 · pith_short_12: C6BIJSN6ED52 · pith_short_16: C6BIJSN6ED52XMYO · pith_short_8: C6BIJSN6

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/C6BIJSN6ED52XMYOXQFIYV5CKC \
  | 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: 178284c9be20fbabb30ebc0a8c57a250802a39a2525d927f9f64644f636fbd55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28befbebf24cd79603cac3259a6d0bf8d8fa2228c3a0e4fdfae155195fe3b53d",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-22T13:09:46Z",
    "title_canon_sha256": "ec75c7fb5cb110de8cacc92e7310c7b784551f59c3339f5180438227c2252fa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.4796",
    "kind": "arxiv",
    "version": 2
  }
}