Pith Number

pith:CPPH6AXL

pith:2015:CPPH6AXLVGJS5BTB665ZXPGI3O

not attested not anchored not stored refs pending

N131: A dust bubble born from the disruption of a gas filament

Chuan-Peng Zhang, Cosmos C. Yeh, Friedrich Wyrowski, Guang-Xing Li, Jing-Hua Yuan, Jin-Long Xu, Jun-Jie Wang, Karl M. Menten, Yan Gong

arxiv:1510.06114 v2 · 2015-10-21 · 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{CPPH6AXLVGJS5BTB665ZXPGI3O}

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	2026-05-18T01:22:58.411640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13de7f02eba9932e8661f7bb9bbcc8dbb3a3aec111924acd517d4e95ce9d6809

Aliases

arxiv: 1510.06114 · arxiv_version: 1510.06114v2 · doi: 10.48550/arxiv.1510.06114 · pith_short_12: CPPH6AXLVGJS · pith_short_16: CPPH6AXLVGJS5BTB · pith_short_8: CPPH6AXL

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/CPPH6AXLVGJS5BTB665ZXPGI3O \
  | 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: 13de7f02eba9932e8661f7bb9bbcc8dbb3a3aec111924acd517d4e95ce9d6809

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e18e5e9d17c8a9c839de0cabd55c8c7ec9b183f771081f8f3cfa21700e5a53ad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-10-21T02:34:46Z",
    "title_canon_sha256": "5678d695d10e27e30e64d4a09c9c2e6b14680560d9a6aaa8d23e118f136a1012"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06114",
    "kind": "arxiv",
    "version": 2
  }
}