Pith Number

pith:TWEB2X7W

pith:2021:TWEB2X7WIBEUNB2ECBWEXYYSHR

not attested not anchored not stored refs pending

Cosmological Inflation in N-Dimensional Gaussian Random Fields with Algorithmic Data Compression

Connor A. Painter, Emory F. Bunn

arxiv:2111.15014 v3 · 2021-11-29 · 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{TWEB2X7WIBEUNB2ECBWEXYYSHR}

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	2026-07-05T07:39:24.341867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d881d5ff64049468744106c4be3123c40f85685e9f5c4db01e04d400de5ebcd

Aliases

arxiv: 2111.15014 · arxiv_version: 2111.15014v3 · doi: 10.48550/arxiv.2111.15014 · pith_short_12: TWEB2X7WIBEU · pith_short_16: TWEB2X7WIBEUNB2E · pith_short_8: TWEB2X7W

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/TWEB2X7WIBEUNB2ECBWEXYYSHR \
  | 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: 9d881d5ff64049468744106c4be3123c40f85685e9f5c4db01e04d400de5ebcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f6170153d97b71251ff54768c9a76ae06be80b4b8e513274f844b7c6ea648c1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-11-29T23:06:04Z",
    "title_canon_sha256": "285d046e4626d790fd8624d38ebc3a91f9a968fed502991864b7cac799af238e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.15014",
    "kind": "arxiv",
    "version": 3
  }
}