Pith Number

pith:CLOGV7OE

pith:2010:CLOGV7OEQSNX7ZOVSDM7Z25I7N

not attested not anchored not stored refs pending

CMB temperature anisotropy at large scales induced by a causal primordial magnetic field

Camille Bonvin, Chiara Caprini

arxiv:1004.1405 v2 · 2010-04-08 · 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{CLOGV7OEQSNX7ZOVSDM7Z25I7N}

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	2026-05-18T02:08:07.755914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12dc6afdc4849b7fe5d590d9fceba8fb56541e9b18b696de147d095f280b7fb6

Aliases

arxiv: 1004.1405 · arxiv_version: 1004.1405v2 · doi: 10.48550/arxiv.1004.1405 · pith_short_12: CLOGV7OEQSNX · pith_short_16: CLOGV7OEQSNX7ZOV · pith_short_8: CLOGV7OE

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/CLOGV7OEQSNX7ZOVSDM7Z25I7N \
  | 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: 12dc6afdc4849b7fe5d590d9fceba8fb56541e9b18b696de147d095f280b7fb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86dfede42fc7c524862f367e21e74d29adac992b4f515e1256ee5f6e3d1cdb55",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-08T19:41:42Z",
    "title_canon_sha256": "62311aa046e915333858e690f545c68573df4700581ac39d3b0a0d9e6be9222c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1405",
    "kind": "arxiv",
    "version": 2
  }
}