Pith Number

pith:KCC4UL3N

pith:2005:KCC4UL3NTNQPRXV5CX7FUYO4K5

not attested not anchored not stored refs pending

The Arecibo Legacy Fast ALFA Survey: I. Science Goals, Survey Design and Strategy

Brian R. Kent, et al. (ALFALFA Collaboration), Martha P. Haynes, Riccardo Giovanelli

arxiv:astro-ph/0508301 v1 · 2005-08-12 · 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{KCC4UL3NTNQPRXV5CX7FUYO4K5}

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

4 papers in Pith

A machine learning approach to estimating HI deficiency in galaxies

PMO Polaris CO survey. II. Where is the dust?

Unlocking the Full Potential of SKAO Extra-galactic Science with High-multiplex Optical Spectroscopy

Scalar-Induced Electromagnetic Radiation: Comparison with Axion-Like Particles and Implications for Modified Gravity

Receipt and verification

First computed	2026-07-04T15:25:36.827043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5085ca2f6d9b60f8debd15fe5a61dc57545376c95d5304b10594f669f0b79e4e

Aliases

arxiv: astro-ph/0508301 · arxiv_version: astro-ph/0508301v1 · doi: 10.48550/arxiv.astro-ph/0508301 · pith_short_12: KCC4UL3NTNQP · pith_short_16: KCC4UL3NTNQPRXV5 · pith_short_8: KCC4UL3N

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/KCC4UL3NTNQPRXV5CX7FUYO4K5 \
  | 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: 5085ca2f6d9b60f8debd15fe5a61dc57545376c95d5304b10594f669f0b79e4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b29b9603d0f2237c357de603d27a375f03ad2519eda5dee4a18c3b0ffa3ccbc1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-08-12T21:53:28Z",
    "title_canon_sha256": "678c0f2637b14e643deec5f60e1461f0c15ad7a5b633baffd747f7500a36789a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0508301",
    "kind": "arxiv",
    "version": 1
  }
}