Pith Number

pith:EZGR4USO

pith:2021:EZGR4USO5U34VVBVCYT4OJFGCG

not attested not anchored not stored refs pending

IGM damping wing constraints on reionisation from covariance reconstruction of two $z\gtrsim7$ QSOs

Andrei Mesinger, Bradley Greig, Feige Wang, Frederick B. Davies, Jinyi Yang, Joseph F. Hennawi

arxiv:2112.04091 v1 · 2021-12-08 · astro-ph.CO

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZGR4USO5U34VVBVCYT4OJFGCG}

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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

4 papers in Pith

Subaru meets JWST: A Direct Measurement of Ly$\boldsymbol{\alpha}$ Escape Fraction at $\boldsymbol{z\simeq6.2}$ with Dual Narrow-Band Imaging

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

Nearest Neighbour-Based Statistics for 21cm-Galaxy Cross-Correlations in the Epoch of Reionization

Into the Gompverse: A robust Gompertzian reionization model for CMB analyses

Receipt and verification

First computed	2026-07-05T04:11:53.060803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

264d1e524eed37cad4351627c724a611b25dc6eededbfa8a3d296c0dd867c39f

Aliases

arxiv: 2112.04091 · arxiv_version: 2112.04091v1 · doi: 10.48550/arxiv.2112.04091 · pith_short_12: EZGR4USO5U34 · pith_short_16: EZGR4USO5U34VVBV · pith_short_8: EZGR4USO

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/EZGR4USO5U34VVBVCYT4OJFGCG \
  | 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: 264d1e524eed37cad4351627c724a611b25dc6eededbfa8a3d296c0dd867c39f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "accf558cab52d452913a20f4f9c074a6da85f4958a903b74be6e4e50a0a19fb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-12-08T03:26:01Z",
    "title_canon_sha256": "cbcdcb1744303267d1e860b9cb10e10deaa73232521e727687cf0e0d8d963ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04091",
    "kind": "arxiv",
    "version": 1
  }
}