Pith Number

pith:WNWXVSPX

pith:2015:WNWXVSPXU4VZKKRSLQ2O6FEPH4

not attested not anchored not stored refs pending

Epoch of Reionization modelling and simulations for SKA

Andrei Mesinger (SNS), Garrelt Mellema (Stockholm), Ilian T. Iliev (Sussex), Mario G. Santos (Western Cape), Suman Majumdar

arxiv:1501.04213 v1 · 2015-01-17 · 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{WNWXVSPXU4VZKKRSLQ2O6FEPH4}

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	2026-05-18T02:29:09.769261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b36d7ac9f7a72b952a325c34ef148f3f37ee5224152ce32c51ad3f6375cbed86

Aliases

arxiv: 1501.04213 · arxiv_version: 1501.04213v1 · doi: 10.48550/arxiv.1501.04213 · pith_short_12: WNWXVSPXU4VZ · pith_short_16: WNWXVSPXU4VZKKRS · pith_short_8: WNWXVSPX

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/WNWXVSPXU4VZKKRSLQ2O6FEPH4 \
  | 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: b36d7ac9f7a72b952a325c34ef148f3f37ee5224152ce32c51ad3f6375cbed86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bc1af3c99871c0f97310509676703f552af6310f37e50fd7ecc9405fb84c6c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-01-17T17:20:11Z",
    "title_canon_sha256": "c0d5d440dc9973b66e230160d1c2307eb25977df133e5e84d8ba614f1232878b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04213",
    "kind": "arxiv",
    "version": 1
  }
}