Pith Number

pith:ESBDF6LX

pith:2018:ESBDF6LXPTC3NJ3KRZRVWYIK2V

not attested not anchored not stored refs pending

Revealing reionization with the thermal history of the intergalactic medium: new constraints from the Lyman-$\alpha$ flux power spectrum

Elisa Boera, Fahad Nasir, George D. Becker, James S. Bolton

arxiv:1809.06980 v2 · 2018-09-19 · 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{ESBDF6LXPTC3NJ3KRZRVWYIK2V}

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

2 papers in Pith

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

Primordial magnetic fields in the light of upcoming post-EoR Lyman-$\alpha$ and 21-cm observations

Receipt and verification

First computed	2026-05-17T23:52:40.912741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

248232f9777cc5b6a76a8e635b610ad57e6d93ed7590f1228499c02f40db5939

Aliases

arxiv: 1809.06980 · arxiv_version: 1809.06980v2 · doi: 10.48550/arxiv.1809.06980 · pith_short_12: ESBDF6LXPTC3 · pith_short_16: ESBDF6LXPTC3NJ3K · pith_short_8: ESBDF6LX

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/ESBDF6LXPTC3NJ3KRZRVWYIK2V \
  | 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: 248232f9777cc5b6a76a8e635b610ad57e6d93ed7590f1228499c02f40db5939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e65e1ca34cf5aa682ebe8dd78ac7bd6738b6fb9aecdb38e74d96359cbf425840",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-09-19T01:53:38Z",
    "title_canon_sha256": "cbf1b261b49729c95fd6760877b88582d22f2d94d59e732f3cf76428707b5c8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06980",
    "kind": "arxiv",
    "version": 2
  }
}