Pith Number

pith:QM6TQJQL

pith:2010:QM6TQJQLEIAP6SOK57L5NDCUWF

not attested not anchored not stored refs pending

The Decrease of Specific Angular Momentum and the Hot Toroid Formation: The Massive Clump G10.6-0.4

Eric Keto, Hauyu Baobab Liu, Huabai Li, Jingwen Wu, Paul T. P. Ho, Qizhou Zhang

arxiv:1010.2255 v1 · 2010-10-11 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QM6TQJQLEIAP6SOK57L5NDCUWF}

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	2026-05-18T02:05:06.296535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

833d38260b2200ff49caefd7d68c54b151f5627370c9c418e9ad87c2a4727172

Aliases

arxiv: 1010.2255 · arxiv_version: 1010.2255v1 · doi: 10.48550/arxiv.1010.2255 · pith_short_12: QM6TQJQLEIAP · pith_short_16: QM6TQJQLEIAP6SOK · pith_short_8: QM6TQJQL

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/QM6TQJQLEIAP6SOK57L5NDCUWF \
  | 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: 833d38260b2200ff49caefd7d68c54b151f5627370c9c418e9ad87c2a4727172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c50cfae21339f8f67ab07f0fcb5a55343d967313264e9f16d0c6a392b6a8a05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-10-11T22:46:17Z",
    "title_canon_sha256": "4bee344bf4c2f27baa22dc578df794a18f42ba022c5d540267f704de96daca56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2255",
    "kind": "arxiv",
    "version": 1
  }
}