Pith Number

pith:NDQSBFRB

pith:2023:NDQSBFRBIQ2R36GVKN57FWHQYH

not attested not anchored not stored refs pending

Convergence of small scale Ly$\alpha$ structure at high-$z$ under different reionization scenarios

Caitlin C. Doughty, Frederick B. Davies, Jose O\~norbe, Joseph F. Hennawi, Zarija Luki\'c

arxiv:2305.16200 v1 · 2023-05-25 · 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{NDQSBFRBIQ2R36GVKN57FWHQYH}

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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

Machine Learning Techniques for Astrophysics and Cosmology: Lyman-$\alpha$ forest

Receipt and verification

First computed	2026-07-05T06:14:00.667152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68e120962144351df8d5537bf2d8f0c1f1df20377ea13f979ee045d95ee79ea3

Aliases

arxiv: 2305.16200 · arxiv_version: 2305.16200v1 · doi: 10.48550/arxiv.2305.16200 · pith_short_12: NDQSBFRBIQ2R · pith_short_16: NDQSBFRBIQ2R36GV · pith_short_8: NDQSBFRB

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/NDQSBFRBIQ2R36GVKN57FWHQYH \
  | 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: 68e120962144351df8d5537bf2d8f0c1f1df20377ea13f979ee045d95ee79ea3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a25f42dc013195532b2e39c4477271da49e14417fe7958fef066403d40106f92",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-05-25T16:03:13Z",
    "title_canon_sha256": "8ce3b0fb805bd49ee477d4d8517b73bec604422ca233b3b232f7e2986f33f392"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16200",
    "kind": "arxiv",
    "version": 1
  }
}