Pith Number

pith:HABZBPP4

pith:2018:HABZBPP4G7KJ56BSWF6ZM2YFGJ

not attested not anchored not stored refs pending

The Shape and Size distribution of HII Regions near the percolation transition

Prakash Sarkar, Rajesh Mondal, Satadru Bag, Somnath Bharadwaj, Varun Sahni

arxiv:1801.01116 v4 · 2018-01-03 · 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{HABZBPP4G7KJ56BSWF6ZM2YFGJ}

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

Topological Signatures of Heating and Dark Matter in the 21 cm Forest

Receipt and verification

First computed	2026-05-18T00:05:19.549392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

380390bdfc37d49ef832b17d966b05324747acb3f9b3ef67d315dafe62579c12

Aliases

arxiv: 1801.01116 · arxiv_version: 1801.01116v4 · doi: 10.48550/arxiv.1801.01116 · pith_short_12: HABZBPP4G7KJ · pith_short_16: HABZBPP4G7KJ56BS · pith_short_8: HABZBPP4

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/HABZBPP4G7KJ56BSWF6ZM2YFGJ \
  | 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: 380390bdfc37d49ef832b17d966b05324747acb3f9b3ef67d315dafe62579c12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdf08767327a53e0907aaed887e6468a7171afe0f1d4799063685020c6d4b745",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-01-03T18:58:57Z",
    "title_canon_sha256": "ce2ec0ef54ef0ee22db7c1b4419065a0915962a3b85bf044dc618aa10a7127c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01116",
    "kind": "arxiv",
    "version": 4
  }
}