Pith Number

pith:AOETWUCH

pith:2012:AOETWUCH3LDOUOVVMGWXTR6RKY

not attested not anchored not stored refs pending

Measurement of 21 cm brightness fluctuations at z ~ 0.8 in cross-correlation

A. Natarajan, C. Blake, E. R. Switzer, J. B. Peterson, J. R. Shaw, K. Bandura, K. W. Masui, L.-M. Calin, N. Banavar, T.-C. Chang, T. C. Voytek, U.-L. Pen, X. Chen, Y.-C. Li, Y.-W. Liao

arxiv:1208.0331 v3 · 2012-08-01 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOETWUCH3LDOUOVVMGWXTR6RKY}

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

2 papers in Pith

Nearest Neighbour-Based Statistics for 21cm-Galaxy Cross-Correlations in the Epoch of Reionization

Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies

Receipt and verification

First computed	2026-05-18T03:36:36.637454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03893b5047dac6ea3ab561ad79c7d15627d38cf7c4f63eb5082128ac13c1c0db

Aliases

arxiv: 1208.0331 · arxiv_version: 1208.0331v3 · doi: 10.48550/arxiv.1208.0331 · pith_short_12: AOETWUCH3LDO · pith_short_16: AOETWUCH3LDOUOVV · pith_short_8: AOETWUCH

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/AOETWUCH3LDOUOVVMGWXTR6RKY \
  | 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: 03893b5047dac6ea3ab561ad79c7d15627d38cf7c4f63eb5082128ac13c1c0db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e450732b278330a4b4a96a5df4e6f510b4928d48b8111101c0cf559df4f5ef07",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-08-01T19:59:27Z",
    "title_canon_sha256": "c579f94eeb7f590ab614af8fc802ca2bafab7371eada9840eb84dc6f0d399476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0331",
    "kind": "arxiv",
    "version": 3
  }
}