Pith Number

pith:2VD46I4K

pith:2011:2VD46I4KXZ473TN3DWSZTPARHN

not attested not anchored not stored refs pending

Molecular Outflows From the Protocluster, Serpens South

Aya E. Higuchi (NAO), Fumitaka Nakamura (NAOJ), Grant Wilson (Univ. of Mass), Jennifer L. Karr (ASIAA), Koji Sugitani (Nagoya City Univ.), Michihiro Takami (ASIAA), Robert A. Gutermuth (Univ. of Mass), Ryohei Kawabe (NRO), Shogo Nishiyama (Kyoto Univ.), Takashi Tsukagoshi (Univ. of Tokyo), Yoshito Shimajiri (NRO)

arxiv:1105.4481 v1 · 2011-05-23 · astro-ph.SR · 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{2VD46I4KXZ473TN3DWSZTPARHN}

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	2026-05-18T02:01:52.660093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d547cf238abe79fdcdbb1da599bc113b45daa13093a165b227a033c0a4c3b3b0

Aliases

arxiv: 1105.4481 · arxiv_version: 1105.4481v1 · doi: 10.48550/arxiv.1105.4481 · pith_short_12: 2VD46I4KXZ47 · pith_short_16: 2VD46I4KXZ473TN3 · pith_short_8: 2VD46I4K

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/2VD46I4KXZ473TN3DWSZTPARHN \
  | 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: d547cf238abe79fdcdbb1da599bc113b45daa13093a165b227a033c0a4c3b3b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe244b1f8cfac91dd13ec322fca2b24a3127f219f3db0e6deba8ffdd99e6487c",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-05-23T12:47:11Z",
    "title_canon_sha256": "f6f37e4aea7711462d6e3f04eba0c8873e9bf50423dec8fe982fe86f4af254cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4481",
    "kind": "arxiv",
    "version": 1
  }
}