Pith Number

pith:CKOJYLAS

pith:2013:CKOJYLASOHTJHA3HJZNSMXHWZ6

not attested not anchored not stored refs pending

Simulating cosmic reionization: How large a volume is large enough?

Austin), Garrelt Mellema (Stockholm U), Ilian T. Iliev (Sussex U), Kyungjin Ahn (Chosun U), Paul R. Shapiro (U Texas, Ue-Li Pen (CITA), Yi Mao (IAP)

arxiv:1310.7463 v1 · 2013-10-28 · 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{CKOJYLASOHTJHA3HJZNSMXHWZ6}

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

The Lumina Project: CMB Optical Depth Fluctuations from Patchy Reionization

Receipt and verification

First computed	2026-05-18T02:57:08.274704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

129c9c2c1271e69383674e5b265cf6cf954ed3618dcde9698f18bd919b23b9ea

Aliases

arxiv: 1310.7463 · arxiv_version: 1310.7463v1 · doi: 10.48550/arxiv.1310.7463 · pith_short_12: CKOJYLASOHTJ · pith_short_16: CKOJYLASOHTJHA3H · pith_short_8: CKOJYLAS

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/CKOJYLASOHTJHA3HJZNSMXHWZ6 \
  | 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: 129c9c2c1271e69383674e5b265cf6cf954ed3618dcde9698f18bd919b23b9ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55ea4ea8b66b00de15419adae0df55b819e6ef37b91a212b1dda956e2af0c66b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-28T15:41:14Z",
    "title_canon_sha256": "0b27c190dedad9c77e5d9d7ce0f96b82d86c5c4bc2fd0eb43cd9aaaf32bfb26e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7463",
    "kind": "arxiv",
    "version": 1
  }
}