Pith Number

pith:VZBFEPQV

pith:2013:VZBFEPQVZH6KTUYBTE3P7FQJQE

not attested not anchored not stored refs pending

Joint Minkowski Functionals and Bispectrum Constraints on Non-Gaussianity in the CMB

Adam Becker, Dragan Huterer, Eugene A. Lim, Wenjuan Fang

arxiv:1303.4381 v3 · 2013-03-18 · 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{VZBFEPQVZH6KTUYBTE3P7FQJQE}

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	2026-05-18T02:20:29.119404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae42523e15c9fca9d3019936ff960981271a263c6f2af0d25fb116f92dc8f63a

Aliases

arxiv: 1303.4381 · arxiv_version: 1303.4381v3 · doi: 10.48550/arxiv.1303.4381 · pith_short_12: VZBFEPQVZH6K · pith_short_16: VZBFEPQVZH6KTUYB · pith_short_8: VZBFEPQV

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/VZBFEPQVZH6KTUYBTE3P7FQJQE \
  | 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: ae42523e15c9fca9d3019936ff960981271a263c6f2af0d25fb116f92dc8f63a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb00db1b40006e5779141e2a8fe61d6e913595a31af20d4191066eb856d89e81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-18T19:51:24Z",
    "title_canon_sha256": "188ea30a4cae6e14a3556ff4041f90cf5d5bf536e62abf178cd5188d95a0b1b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4381",
    "kind": "arxiv",
    "version": 3
  }
}