Pith Number

pith:IXFD5KAM

pith:2020:IXFD5KAMNZ5UOOBJQ5DZS6ZVQA

not attested not anchored not stored refs pending

Explaining Cosmological Anisotropy: Evidence for Causal Horizons from CMB data

Enrique Gaztanaga, Pablo Fosalba

arxiv:2011.00910 v4 · 2020-11-02 · 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{IXFD5KAMNZ5UOOBJQ5DZS6ZVQA}

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

Les Houches on Dark Universe 2025: Elements of cosmology beyond FLRW

Receipt and verification

First computed	2026-07-05T02:39:06.652359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45ca3ea80c6e7b4738298747997b358031c6c122119be7d8938d90f0fadf03ae

Aliases

arxiv: 2011.00910 · arxiv_version: 2011.00910v4 · doi: 10.48550/arxiv.2011.00910 · pith_short_12: IXFD5KAMNZ5U · pith_short_16: IXFD5KAMNZ5UOOBJ · pith_short_8: IXFD5KAM

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/IXFD5KAMNZ5UOOBJQ5DZS6ZVQA \
  | 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: 45ca3ea80c6e7b4738298747997b358031c6c122119be7d8938d90f0fadf03ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adbfaa68fa3cb023f13f8b4143b20f7214c094ca45105f66501a037f2944493f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-11-02T11:42:33Z",
    "title_canon_sha256": "d460511339437812a8b5a2d50e0a024b77d679afdda40bff1df6b0189249fae0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.00910",
    "kind": "arxiv",
    "version": 4
  }
}