Pith Number

pith:YP4NMYF4

pith:2025:YP4NMYF4FCHODCQEFFF536PYCD

not attested not anchored not stored refs pending

Reionization and its sources

Anirban Chakraborty, Tirthankar Roy Choudhury

arxiv:2502.12004 v1 · 2025-02-17 · 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{YP4NMYF4FCHODCQEFFF536PYCD}

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

Reconciling large-scale Lyman-$\alpha$ correlations with the SCRIPT Semi-numerical Model

Receipt and verification

First computed	2026-07-05T10:15:37.277070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3f8d660bc288ee18a04294bddf9f810da3826ea13fa113f5392ab6a8a6570b8

Aliases

arxiv: 2502.12004 · arxiv_version: 2502.12004v1 · doi: 10.48550/arxiv.2502.12004 · pith_short_12: YP4NMYF4FCHO · pith_short_16: YP4NMYF4FCHODCQE · pith_short_8: YP4NMYF4

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/YP4NMYF4FCHODCQEFFF536PYCD \
  | 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: c3f8d660bc288ee18a04294bddf9f810da3826ea13fa113f5392ab6a8a6570b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a009c3576203a631c8e0758462c958d636f7e3f8084235a6b554876af084150",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-02-17T16:42:02Z",
    "title_canon_sha256": "c21eb41ab964f11ebdac767da4344145709c9da34c0d68d3b8ec01cf0f91eb8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.12004",
    "kind": "arxiv",
    "version": 1
  }
}