Pith Number

pith:GDND5K4Z

pith:2015:GDND5K4ZZE53V2THIZYX4QWCSJ

not attested not anchored not stored refs pending

SKA - EoR correlations and cross-correlations: kSZ, radio galaxies, and NIR background

Benedetta Ciardi, Dijana Vrbanec, Elizabeth Fernandez, Hiroyuki Tashiro, Vibor Jelic

arxiv:1501.04247 v1 · 2015-01-18 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDND5K4ZZE53V2THIZYX4QWCSJ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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.

Receipt and verification

First computed	2026-05-18T02:29:09.629451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30da3eab99c93bbaea6746717e42c29267e0b2a578363ece4a81344f5150b09f

Aliases

arxiv: 1501.04247 · arxiv_version: 1501.04247v1 · doi: 10.48550/arxiv.1501.04247 · pith_short_12: GDND5K4ZZE53 · pith_short_16: GDND5K4ZZE53V2TH · pith_short_8: GDND5K4Z

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/GDND5K4ZZE53V2THIZYX4QWCSJ \
  | 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: 30da3eab99c93bbaea6746717e42c29267e0b2a578363ece4a81344f5150b09f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "957c870b59bd9d14ab3ac751f92d8c39bd43616ced2c51f2e40dced28c06ba32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-01-18T00:24:13Z",
    "title_canon_sha256": "a6699dede51d44f91273d426026eb5cbbec0bf41b630a0f0b23850f834a71546"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04247",
    "kind": "arxiv",
    "version": 1
  }
}