Pith Number

pith:J7R2MF24

pith:2017:J7R2MF24HKI376DVA52BCGX6IH

not attested not anchored not stored refs pending

Integrated Sachs-Wolfe map reconstruction in the presence of systematic errors

Dragan Huterer, Jessica Muir, Noah Weaverdyck

arxiv:1709.08661 v2 · 2017-09-25 · 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{J7R2MF24HKI376DVA52BCGX6IH}

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	2026-05-18T00:21:50.979043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fe3a6175c3a91bff8750774111afe41ed552db6f0893970057c3987637738f7

Aliases

arxiv: 1709.08661 · arxiv_version: 1709.08661v2 · doi: 10.48550/arxiv.1709.08661 · pith_short_12: J7R2MF24HKI3 · pith_short_16: J7R2MF24HKI376DV · pith_short_8: J7R2MF24

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/J7R2MF24HKI376DVA52BCGX6IH \
  | 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: 4fe3a6175c3a91bff8750774111afe41ed552db6f0893970057c3987637738f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaeee64c1067d3a7ab0dcf6c25fac8c6fee953bf0f0ff7dac0df5d589b49a96d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2017-09-25T18:24:17Z",
    "title_canon_sha256": "7b76889a4d829af4c5e2ac9bd523f0ee3bffe938b6f94e9f7c5a3208a75a2fc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.08661",
    "kind": "arxiv",
    "version": 2
  }
}