Pith Number

pith:BKKR6JCF

pith:2018:BKKR6JCFSZGUUSO3ZGBJPR7RMR

not attested not anchored not stored refs pending

Magnetizing the Cosmic Web during Reionization

Jean-Baptiste Durrive, Mathieu Langer

arxiv:1811.09717 v1 · 2018-11-23 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKKR6JCFSZGUUSO3ZGBJPR7RMR}

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.

Receipt and verification

First computed	2026-05-18T00:00:01.416701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a951f2445964d4a49dbc98297c7f1644c7bb6d112a24f171bcd191ab7c900ae

Aliases

arxiv: 1811.09717 · arxiv_version: 1811.09717v1 · doi: 10.48550/arxiv.1811.09717 · pith_short_12: BKKR6JCFSZGU · pith_short_16: BKKR6JCFSZGUUSO3 · pith_short_8: BKKR6JCF

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/BKKR6JCFSZGUUSO3ZGBJPR7RMR \
  | 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: 0a951f2445964d4a49dbc98297c7f1644c7bb6d112a24f171bcd191ab7c900ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67847affeff055173b67a9df0b103ca5f3b8ea6677600e71182aae7c0fce0868",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-11-23T22:14:05Z",
    "title_canon_sha256": "2efe4084fcf4ab10774c4987ce8c1ba17a62b54133a9a9fae12e3b7e9585184a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09717",
    "kind": "arxiv",
    "version": 1
  }
}