Pith Number

pith:Y3OZQXDI

pith:2000:Y3OZQXDI6GAUKRVGBN2AFMY2O3

not attested not anchored not stored refs pending

Probing Early Structure Formation with Far-Infrared Background Correlations

(2) Princeton University), A. Cooray (1), D. Eisenstein (1), L. Knox (1), Z. Haiman (2) ((1) University of Chicago

arxiv:astro-ph/0009151 v1 · 2000-09-11 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y3OZQXDI6GAUKRVGBN2AFMY2O3}

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

New constraints on primordial non-Gaussianity from large-scale cross-correlations of CMB lensing and the cosmic infrared background

Receipt and verification

First computed	2026-07-04T16:17:08.120979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6dd985c68f1814546a60b7402b31a76c019bf2b504bac5ec4e431d13df67ec0

Aliases

arxiv: astro-ph/0009151 · arxiv_version: astro-ph/0009151v1 · doi: 10.48550/arxiv.astro-ph/0009151 · pith_short_12: Y3OZQXDI6GAU · pith_short_16: Y3OZQXDI6GAUKRVG · pith_short_8: Y3OZQXDI

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/Y3OZQXDI6GAUKRVGBN2AFMY2O3 \
  | 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: c6dd985c68f1814546a60b7402b31a76c019bf2b504bac5ec4e431d13df67ec0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f264504fa69691350e8adf985dfb945fb7dc88088a90404d23faaa6d9d770ab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-09-11T20:21:08Z",
    "title_canon_sha256": "1f89b458755a496e0168b84e12700696376cdfb09a2b4a5e1827813f6011aec2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0009151",
    "kind": "arxiv",
    "version": 1
  }
}