Pith Number

pith:5CV3SRBE

pith:2024:5CV3SRBEV55ZBEQFSE3MKF3KVE

not attested not anchored not stored refs pending

Neutral Fraction of Hydrogen in the Intergalactic Medium Surrounding High-Redshift Gamma-Ray Burst 210905A

A.J. van der Horst, A. Levan, A. Martin-Carrillo, A. Melandri, A. Rossi, A. Saccardi, C. Kouveliotou, D.B. Malesani, D. Hartmann, G. Pugliese, H.M. Fausey, J. Palmerio, J.P.U. Fynbo, K.E. Heintz, K. Wiersema, L. Izzo, M. De Pasquale, N.R. Tanvir, P. Jakobsson, R. Salvaterra, S. Campana, S. Covino, S.D. Vergani, S. Vejlgaard, V. D'Elia

arxiv:2403.13126 v2 · 2024-03-19 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CV3SRBEV55ZBEQFSE3MKF3KVE}

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

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

Receipt and verification

First computed	2026-07-05T09:48:31.897688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8abb94424af7b9092059136c5176aa932336775a99746f78e7f18203fa4d4fd

Aliases

arxiv: 2403.13126 · arxiv_version: 2403.13126v2 · doi: 10.48550/arxiv.2403.13126 · pith_short_12: 5CV3SRBEV55Z · pith_short_16: 5CV3SRBEV55ZBEQF · pith_short_8: 5CV3SRBE

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/5CV3SRBEV55ZBEQFSE3MKF3KVE \
  | 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: e8abb94424af7b9092059136c5176aa932336775a99746f78e7f18203fa4d4fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "114de9eafae45243cf6c09020fc0af3c9e3d2d0a01e884547edf4613f593bd22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-03-19T19:56:00Z",
    "title_canon_sha256": "1c04fb2d4004279ffe0ef27bc0952ecc65ed1250174a521958ba592d9e5c7315"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.13126",
    "kind": "arxiv",
    "version": 2
  }
}