Pith Number

pith:UAYTU7AS

pith:2016:UAYTU7ASWM7LDX2GJLDERVBY4W

not attested not anchored not stored refs pending

The Fossil Nuclear Outflow in the Central 30 pc of the Galactic Center

Chorng-Yuan Hwang, Daisuke Iono, Patrick M. Koch, Paul T. P. Ho, Pei-Ying Hsieh, Satoki Matsushita, Yoshito Shimajiri

arxiv:1607.03673 v1 · 2016-07-13 · 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{UAYTU7ASWM7LDX2GJLDERVBY4W}

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	2026-05-18T00:49:24.340559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0313a7c12b33eb1df464ac648d438e58734f6f4cf7c5de85961eef0fadfe024

Aliases

arxiv: 1607.03673 · arxiv_version: 1607.03673v1 · doi: 10.48550/arxiv.1607.03673 · pith_short_12: UAYTU7ASWM7L · pith_short_16: UAYTU7ASWM7LDX2G · pith_short_8: UAYTU7AS

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/UAYTU7ASWM7LDX2GJLDERVBY4W \
  | 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: a0313a7c12b33eb1df464ac648d438e58734f6f4cf7c5de85961eef0fadfe024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "335d664dff7dec3dd5653178c04f39db12db7a555044f5c21173ffa7fa621157",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-07-13T10:51:12Z",
    "title_canon_sha256": "9f8b195101c070388a113d2352d20c6154dc6ad34c35b3e26f572b3bbc9ac342"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03673",
    "kind": "arxiv",
    "version": 1
  }
}