Pith Number

pith:ZJGS5WB7

pith:2014:ZJGS5WB7PHD2HQY4UCE5LNAFQJ

not attested not anchored not stored refs pending

Cosmology: from theory to data, from data to theory

Alice Pisani, Benjamin D. Wandelt, Florent Leclercq

arxiv:1403.1260 v3 · 2014-03-05 · 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{ZJGS5WB7PHD2HQY4UCE5LNAFQJ}

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.

Receipt and verification

First computed	2026-05-18T01:10:23.914369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca4d2ed83f79c7a3c31ca089d5b405825d9f0a986f102f97ff4b7f1cad6a66eb

Aliases

arxiv: 1403.1260 · arxiv_version: 1403.1260v3 · doi: 10.48550/arxiv.1403.1260 · pith_short_12: ZJGS5WB7PHD2 · pith_short_16: ZJGS5WB7PHD2HQY4 · pith_short_8: ZJGS5WB7

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/ZJGS5WB7PHD2HQY4UCE5LNAFQJ \
  | 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: ca4d2ed83f79c7a3c31ca089d5b405825d9f0a986f102f97ff4b7f1cad6a66eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97160773ce07247e3339eb3d49d286b00a77a492cdcec72a3c87d8ef53298a4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-03-05T21:00:33Z",
    "title_canon_sha256": "f82244732e365e6af3193f5f9f372929172cbb1aea6354e5db0e15a301b6f03c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1260",
    "kind": "arxiv",
    "version": 3
  }
}