Pith Number

pith:TQV5FQ7E

pith:2008:TQV5FQ7EURSQ7LGQZIXG4BU7YY

not attested not anchored not stored refs pending

The simulated 21 cm signal during the epoch of reionization : full modeling of the Ly-alpha pumping

B. Semelin, F. Combes, P. Di Matteo, S. Baek, Y. Revaz

arxiv:0808.0925 v2 · 2008-08-06 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQV5FQ7EURSQ7LGQZIXG4BU7YY}

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

Cosmology with Intensity Mapping via Statistics Beyond the Power Spectrum in the SKAO Era

Cosmology with Multi-Wavelength Line Intensity Mapping Synergies in the SKAO Era

Receipt and verification

First computed	2026-07-04T17:12:16.299015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c2bd2c3e4a4650facd0ca2e6e069fc624a43ca3456eddd81040fc0b21ea6666

Aliases

arxiv: 0808.0925 · arxiv_version: 0808.0925v2 · doi: 10.48550/arxiv.0808.0925 · pith_short_12: TQV5FQ7EURSQ · pith_short_16: TQV5FQ7EURSQ7LGQ · pith_short_8: TQV5FQ7E

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/TQV5FQ7EURSQ7LGQZIXG4BU7YY \
  | 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: 9c2bd2c3e4a4650facd0ca2e6e069fc624a43ca3456eddd81040fc0b21ea6666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37af6ef415d2f9643b2b4a755828ca1fa0af0762f3e558203df9e5736b83898c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-08-06T21:20:31Z",
    "title_canon_sha256": "373f42528b2f2b2ffd400d6a5f0678b7abd0d8d286a37ad19bf4aafd003bf38c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.0925",
    "kind": "arxiv",
    "version": 2
  }
}