Pith Number

pith:PZJPXYST

pith:2001:PZJPXYST6S5I5QEY2Y5L2WZ6IM

not attested not anchored not stored refs pending

Spatial Resolution of High-Velocity Filaments in the Narrow-Line Region of NGC 1068: Associated Absorbers Caught in Emission?

Andrew S. Wilson, Brent Groves, Emmanuel P\'econtal, Gerald Cecil, Luc Binette, Michael A. Dopita, Pierre Ferruit

arxiv:astro-ph/0112256 v2 · 2001-12-11 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PZJPXYST6S5I5QEY2Y5L2WZ6IM}

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	2026-07-04T16:24:44.680383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e52fbe253f4ba8ec098d63abd5b3e430e4ed5651538e1de872e31f3f55a70e7

Aliases

arxiv: astro-ph/0112256 · arxiv_version: astro-ph/0112256v2 · doi: 10.48550/arxiv.astro-ph/0112256 · pith_short_12: PZJPXYST6S5I · pith_short_16: PZJPXYST6S5I5QEY · pith_short_8: PZJPXYST

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/PZJPXYST6S5I5QEY2Y5L2WZ6IM \
  | 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: 7e52fbe253f4ba8ec098d63abd5b3e430e4ed5651538e1de872e31f3f55a70e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32401103b8c16d774bf229418e59dd775b8f3a264dcdca5aee77c5da2e0e9d15",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-12-11T20:56:28Z",
    "title_canon_sha256": "84678c62d356f92cc4b59aaab23da8cb4f77ffe30dfd8ffbf2ab7950764e8958"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0112256",
    "kind": "arxiv",
    "version": 2
  }
}