Pith Number

pith:NVB22CJC

pith:2015:NVB22CJCAAKEYFBRTUWC6RPQF3

not attested not anchored not stored refs pending

Slow roll inflation and BB mode angular power spectrum of CMB

N. Malsawmtluangi, P. K. Suresh

arxiv:1512.03141 v1 · 2015-12-10 · astro-ph.CO · gr-qc

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVB22CJCAAKEYFBRTUWC6RPQF3}

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	2026-05-18T01:14:01.799717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d43ad092200144c14319d2c2f45f02ec422c7918e0238620be42036a7b146c9

Aliases

arxiv: 1512.03141 · arxiv_version: 1512.03141v1 · doi: 10.48550/arxiv.1512.03141 · pith_short_12: NVB22CJCAAKE · pith_short_16: NVB22CJCAAKEYFBR · pith_short_8: NVB22CJC

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/NVB22CJCAAKEYFBRTUWC6RPQF3 \
  | 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: 6d43ad092200144c14319d2c2f45f02ec422c7918e0238620be42036a7b146c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ed0fe455f58e0a67aa6598c770a8d9856420cdc4d2b1cdae56891f80d7e084d",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-12-10T06:00:57Z",
    "title_canon_sha256": "8821a140d09fcf163b613c36b0eee8f5c01e7ec8634adf1ed42c2f255b0715d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03141",
    "kind": "arxiv",
    "version": 1
  }
}