Pith Number

pith:SJ5GJKBH

pith:2017:SJ5GJKBH4JJZVSPZUTQHN5Y7CK

not attested not anchored not stored refs pending

BB mode spectrum of CMB and Inflation

N. Malsawmtluangi, P. K. Suresh

arxiv:1702.01558 v1 · 2017-02-06 · 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{SJ5GJKBH4JJZVSPZUTQHN5Y7CK}

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	2026-05-18T00:51:23.007245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

927a64a827e2539ac9f9a4e076f71f12b03827ff70e39f17d355eda90ab43ba9

Aliases

arxiv: 1702.01558 · arxiv_version: 1702.01558v1 · doi: 10.48550/arxiv.1702.01558 · pith_short_12: SJ5GJKBH4JJZ · pith_short_16: SJ5GJKBH4JJZVSPZ · pith_short_8: SJ5GJKBH

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/SJ5GJKBH4JJZVSPZUTQHN5Y7CK \
  | 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: 927a64a827e2539ac9f9a4e076f71f12b03827ff70e39f17d355eda90ab43ba9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2a08941d871d387e0ed80044118a3b18092d9be126855e11e9ee5b798c2bb45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-02-06T10:46:14Z",
    "title_canon_sha256": "e0e2b877be6db29d3a0b85e306eb5ef86974c22b0901c506665066bef035091c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01558",
    "kind": "arxiv",
    "version": 1
  }
}