Pith Number

pith:GT65N6VS

pith:2019:GT65N6VS2ZNH4OXWT3TGYUDDNC

not attested not anchored not stored refs pending

CMB-S4 forecast on the primordial non-Gaussianity parameter of feature models

James Fergusson, Wuhyun Sohn

arxiv:1902.01142 v2 · 2019-02-04 · 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{GT65N6VS2ZNH4OXWT3TGYUDDNC}

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	2026-07-05T00:08:55.018509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34fdd6fab2d65a7e3af69ee66c506368a065c0eca43e3be1f7abd266f9c36816

Aliases

arxiv: 1902.01142 · arxiv_version: 1902.01142v2 · doi: 10.48550/arxiv.1902.01142 · pith_short_12: GT65N6VS2ZNH · pith_short_16: GT65N6VS2ZNH4OXW · pith_short_8: GT65N6VS

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/GT65N6VS2ZNH4OXWT3TGYUDDNC \
  | 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: 34fdd6fab2d65a7e3af69ee66c506368a065c0eca43e3be1f7abd266f9c36816

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af6bb0522ac16b5294dc1fa64e508aaa104a4e49ffbc5c0d47147705c38220db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-02-04T12:14:27Z",
    "title_canon_sha256": "a1e83479aa31082e593f9ee67842f45c0349e99856a503d3f1b151686e807425"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01142",
    "kind": "arxiv",
    "version": 2
  }
}