Pith Number

pith:CQOSXV34

pith:2025:CQOSXV34ORQ63PESFCYRRMZDSQ

not attested not anchored not stored refs pending

Reionization in HESTIA: Studying reionization in the LG through zoom simulations

David Attard, Ilian T. Iliev, Keri Dixon, Luke Conaboy, Noam Libeskind, Sergey Pillipenko

arxiv:2509.10133 v2 · 2025-09-12 · 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{CQOSXV34ORQ63PESFCYRRMZDSQ}

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	2026-06-30T02:17:09.404913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

141d2bd77c7461edbc9228b118b323940d766a8cc6be459e285d83ca326d9bef

Aliases

arxiv: 2509.10133 · arxiv_version: 2509.10133v2 · doi: 10.48550/arxiv.2509.10133 · pith_short_12: CQOSXV34ORQ6 · pith_short_16: CQOSXV34ORQ63PES · pith_short_8: CQOSXV34

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/CQOSXV34ORQ63PESFCYRRMZDSQ \
  | 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: 141d2bd77c7461edbc9228b118b323940d766a8cc6be459e285d83ca326d9bef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcfa1ee7c2374fe95c4029eec05a7abc12758c77a45e7ff9da027ee739468ccb",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-09-12T10:50:38Z",
    "title_canon_sha256": "90d043a57d192a31f3396073798cc8e5a04d7dc9313b8cc73317d5f6fef4445c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10133",
    "kind": "arxiv",
    "version": 2
  }
}