Pith Number

pith:2MZG6V6S

pith:2012:2MZG6V6S3JZIDCIIDENODS5ZKV

not attested not anchored not stored refs pending

The Ejection of Low Mass Clumps During Star Formation

Alexander L. DeSouza, Eduard I. Vorobyov, Shantanu Basu

arxiv:1208.3713 v1 · 2012-08-18 · astro-ph.SR · 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{2MZG6V6S3JZIDCIIDENODS5ZKV}

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	2026-05-18T01:55:09.579344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3326f57d2da72818908191ae1cbb9554a25fafbd3e8a8ea077d1a88e0a6eba2

Aliases

arxiv: 1208.3713 · arxiv_version: 1208.3713v1 · doi: 10.48550/arxiv.1208.3713 · pith_short_12: 2MZG6V6S3JZI · pith_short_16: 2MZG6V6S3JZIDCII · pith_short_8: 2MZG6V6S

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/2MZG6V6S3JZIDCIIDENODS5ZKV \
  | 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: d3326f57d2da72818908191ae1cbb9554a25fafbd3e8a8ea077d1a88e0a6eba2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff50e02c52e7d85a21ffb24af31730c1ab9a3a3770b06efb675a4dd2853fb128",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-18T01:12:55Z",
    "title_canon_sha256": "356ef83b74c3010d24ed644f248ce7db33f99da2c17e5ae148a38a20d48327c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3713",
    "kind": "arxiv",
    "version": 1
  }
}