Pith Number

pith:NGVMIICW

pith:2018:NGVMIICW72KFFQKCHWKKONBTR7

not attested not anchored not stored refs pending

Questions and challenges of what powers galactic outflows in active galactic nuclei

Dominika Wylezalek (ESO), Raffaella Morganti (ASTRON, University of Groningen)

arxiv:1802.10307 v1 · 2018-02-28 · 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{NGVMIICW72KFFQKCHWKKONBTR7}

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	2026-05-18T00:22:17.544679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69aac42056fe9452c1423d94a734338ffa5be022135c1e35f346fe836f192e63

Aliases

arxiv: 1802.10307 · arxiv_version: 1802.10307v1 · doi: 10.48550/arxiv.1802.10307 · pith_short_12: NGVMIICW72KF · pith_short_16: NGVMIICW72KFFQKC · pith_short_8: NGVMIICW

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/NGVMIICW72KFFQKCHWKKONBTR7 \
  | 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: 69aac42056fe9452c1423d94a734338ffa5be022135c1e35f346fe836f192e63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eff41b4272c8cd767826000439fdf456ea887ba621c55d6557e90c7ebf2020d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-02-28T08:30:00Z",
    "title_canon_sha256": "2de976b828931e4bd73a1c620d0c8343874505bd41c1bbd057a1c4dc25d72e8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10307",
    "kind": "arxiv",
    "version": 1
  }
}