Pith Number

pith:SL2YMI4L

pith:2016:SL2YMI4LSHNPAXYZUU5CKCWNT3

not attested not anchored not stored refs pending

A detection of the integrated Sachs-Wolfe imprint of cosmic superstructures using a matched-filter approach

Robert Crittenden, Seshadri Nadathur

arxiv:1608.08638 v2 · 2016-08-30 · 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{SL2YMI4LSHNPAXYZUU5CKCWNT3}

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	2026-05-18T01:01:08.179166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92f586238b91daf05f19a53a250acd9ef40402daf15f54788ddb3fdf29d97960

Aliases

arxiv: 1608.08638 · arxiv_version: 1608.08638v2 · doi: 10.48550/arxiv.1608.08638 · pith_short_12: SL2YMI4LSHNP · pith_short_16: SL2YMI4LSHNPAXYZ · pith_short_8: SL2YMI4L

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/SL2YMI4LSHNPAXYZUU5CKCWNT3 \
  | 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: 92f586238b91daf05f19a53a250acd9ef40402daf15f54788ddb3fdf29d97960

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e6bd815f0b7131df93aa12418e1171f44c186ed7879ad3ba7e4942aa27b97d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-08-30T20:00:17Z",
    "title_canon_sha256": "6439b927ee2aa856b015dc35dd3906eeaf7488d683d0954ab6652beb436f6bd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08638",
    "kind": "arxiv",
    "version": 2
  }
}