Pith Number

pith:7GL5BGIB

pith:2006:7GL5BGIBXGUDBBC7K4LHTJ4XMD

not attested not anchored not stored refs pending

Improving Cosmological Distance Measurements by Reconstruction of the Baryon Acoustic Peak

Daniel J. Eisenstein, & David Spergel (Princeton), Edwin Sirko, Hee-jong Seo (Arizona)

arxiv:astro-ph/0604362 v1 · 2006-04-17 · 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{7GL5BGIBXGUDBBC7K4LHTJ4XMD}

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

12 papers in Pith

The Hubble tension: A decade review

Impact of fiducial cosmology in model-agnostic cosmological inference with the BAO feature

Full Nonlinear Velocity Reconstruction With Transformer and Ensemble Tree Machine Learning

Cosmology from HI galaxy surveys with the SKA

Searching for primordial features with radio surveys: synergy between the power spectrum and bispectrum

Receipt and verification

First computed	2026-07-04T15:25:46.331753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f997d09901b9a830845f571679a79760d4f89792bf767eba22913b4a69ad4e4c

Aliases

arxiv: astro-ph/0604362 · arxiv_version: astro-ph/0604362v1 · doi: 10.48550/arxiv.astro-ph/0604362 · pith_short_12: 7GL5BGIBXGUD · pith_short_16: 7GL5BGIBXGUDBBC7 · pith_short_8: 7GL5BGIB

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/7GL5BGIBXGUDBBC7K4LHTJ4XMD \
  | 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: f997d09901b9a830845f571679a79760d4f89792bf767eba22913b4a69ad4e4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc7fae512b5b7e46038ca48987bb37139de0a7c164609c809c0c4bdd1dbd2f21",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-04-17T21:46:29Z",
    "title_canon_sha256": "ac3f1ebaeef5af5d9d9aa06f158f4c391c1cf39e7fbd5461131f3521d4b64de8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0604362",
    "kind": "arxiv",
    "version": 1
  }
}