Pith Number

pith:HVFJEH6S

pith:2009:HVFJEH6S3ZYRUV3KS4VNQVTQKQ

not attested not anchored not stored refs pending

Reconstructing baryon oscillations

Martin White, Nikhil Padmanabhan, Yookyung Noh

arxiv:0909.1802 v1 · 2009-09-09 · 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{HVFJEH6S3ZYRUV3KS4VNQVTQKQ}

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

DESI 2024 III: Baryon Acoustic Oscillations from Galaxies and Quasars

Receipt and verification

First computed	2026-05-18T02:11:57.873274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d4a921fd2de711a576a972ad856705406d685f80729249b303645d15aacd0e8

Aliases

arxiv: 0909.1802 · arxiv_version: 0909.1802v1 · doi: 10.48550/arxiv.0909.1802 · pith_short_12: HVFJEH6S3ZYR · pith_short_16: HVFJEH6S3ZYRUV3K · pith_short_8: HVFJEH6S

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/HVFJEH6S3ZYRUV3KS4VNQVTQKQ \
  | 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: 3d4a921fd2de711a576a972ad856705406d685f80729249b303645d15aacd0e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3768e1163fb3773462127f5e3482a0e6c1d54a2d761c02fc70f4b3f361eca053",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-09-09T20:00:24Z",
    "title_canon_sha256": "f9825480011a83814d6904c8456ada4b630d721bfff97659a85b149cbd3291ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.1802",
    "kind": "arxiv",
    "version": 1
  }
}