Pith Number

pith:EAVKQSMH

pith:2018:EAVKQSMHB5CW5D3Z7QQELQUDII

not attested not anchored not stored refs pending

MUSE-AO view of the starburst-AGN connection: NGC 7130

J. H. Knapen, M. K. Seidel, S. Comer\'on

arxiv:1812.00809 v2 · 2018-12-03 · 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{EAVKQSMHB5CW5D3Z7QQELQUDII}

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	2026-05-17T23:56:44.753024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

202aa849870f456e8f79fc2045c2834217972d9a3f6747641ec3222c79cb8db4

Aliases

arxiv: 1812.00809 · arxiv_version: 1812.00809v2 · doi: 10.48550/arxiv.1812.00809 · pith_short_12: EAVKQSMHB5CW · pith_short_16: EAVKQSMHB5CW5D3Z · pith_short_8: EAVKQSMH

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/EAVKQSMHB5CW5D3Z7QQELQUDII \
  | 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: 202aa849870f456e8f79fc2045c2834217972d9a3f6747641ec3222c79cb8db4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58916cfd371a30914db2ccb1c149f91788c88d7d12fb7bfb628cf4d4f5f3a538",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-12-03T14:59:56Z",
    "title_canon_sha256": "ce0d83dd35938e4aecbc76e3be93e5e325fab0f318b1258d3a0e91443fe8ec3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00809",
    "kind": "arxiv",
    "version": 2
  }
}