Pith Number

pith:7YVAI6GU

pith:2011:7YVAI6GUY3SCR4JUTG5T53QJ2D

not attested not anchored not stored refs pending

Evidence For Cloud-Cloud Collision and Parsec-Scale Stellar Feedback Within the L1641-N Region

Fumitaka Nakamura (NAOJ), Munetake Momose (Ibaragi Univ.), Norio Ikeda (JAXA), Ryohei Kawabe (NRO), Ryoichi Nishi (Niigata Univ.), Takashi Tsukagoshi (Univ. of Tokyo), Tomoya Miura (Niigata Univ.), Yoshimi Kitamura (JAXA), Yoshito Shimajiri (NRO), Zhi-Yun Li (Univ. of Virginia)

arxiv:1110.6225 v1 · 2011-10-28 · 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{7YVAI6GUY3SCR4JUTG5T53QJ2D}

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	2026-05-18T01:59:50.792886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe2a0478d4c6e428f13499bb3eee09d0f3559ddea2940a6c8621f3347bfa8272

Aliases

arxiv: 1110.6225 · arxiv_version: 1110.6225v1 · doi: 10.48550/arxiv.1110.6225 · pith_short_12: 7YVAI6GUY3SC · pith_short_16: 7YVAI6GUY3SCR4JU · pith_short_8: 7YVAI6GU

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/7YVAI6GUY3SCR4JUTG5T53QJ2D \
  | 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: fe2a0478d4c6e428f13499bb3eee09d0f3559ddea2940a6c8621f3347bfa8272

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46ddbe02958dd41be833e2bf8a81fcb8f312d824e5e2319110487cd283feb387",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-10-28T00:34:23Z",
    "title_canon_sha256": "80f3a0f44c0806780a1592baa4e6a4dc396d6a2dda8bddadd9e2f297316e5c0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6225",
    "kind": "arxiv",
    "version": 1
  }
}