Pith Number

pith:GBOR3BAR

pith:2015:GBOR3BARZIMYPZKKAVQLUYYSRO

not attested not anchored not stored refs pending

Optimal CMB estimators for bispectra from excited states

Moritz M\"unchmeyer, P. Daniel Meerburg

arxiv:1505.05882 v1 · 2015-05-21 · 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{GBOR3BARZIMYPZKKAVQLUYYSRO}

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

Constraints on the inflationary vacuum and reheating era from NANOGrav

Receipt and verification

First computed	2026-05-18T01:31:38.912655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

305d1d8411ca1987e54a0560ba63128bbf44b625946f41a06b8f8b7a3d521fc9

Aliases

arxiv: 1505.05882 · arxiv_version: 1505.05882v1 · doi: 10.48550/arxiv.1505.05882 · pith_short_12: GBOR3BARZIMY · pith_short_16: GBOR3BARZIMYPZKK · pith_short_8: GBOR3BAR

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/GBOR3BARZIMYPZKKAVQLUYYSRO \
  | 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: 305d1d8411ca1987e54a0560ba63128bbf44b625946f41a06b8f8b7a3d521fc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3511a287b806fde94e1151852919d503218f01bdd523cf45a7171546475be4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-05-21T20:00:30Z",
    "title_canon_sha256": "ff79ef9e830d7ff5cc2a92f1d0358419f839d260e9918c5e2675151231406a19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05882",
    "kind": "arxiv",
    "version": 1
  }
}