Pith Number

pith:3Q36HL3R

pith:2005:3Q36HL3RJAWP5TVOBWNTM2UOR7

not attested not anchored not stored refs pending

Fast outflow of neutral and ionized gas from the radio galaxy 3C 293

(2) ASTRON, (3) Sheffield Univ.), B. H. C. Emonts (1), C. N. Tadhunter (3), J. M. van der Hulst (1) ((1) Kapteyn Inst. Groningen, R. Morganti (2), T. A. Oosterloo (2)

arxiv:astro-ph/0506391 v1 · 2005-06-16 · 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{3Q36HL3RJAWP5TVOBWNTM2UOR7}

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	2026-07-04T14:14:18.104039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc37e3af71482cfeceae0d9b366a8e8fc06461d25c177d78aaebdf3b4828a027

Aliases

arxiv: astro-ph/0506391 · arxiv_version: astro-ph/0506391v1 · doi: 10.48550/arxiv.astro-ph/0506391 · pith_short_12: 3Q36HL3RJAWP · pith_short_16: 3Q36HL3RJAWP5TVO · pith_short_8: 3Q36HL3R

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/3Q36HL3RJAWP5TVOBWNTM2UOR7 \
  | 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: dc37e3af71482cfeceae0d9b366a8e8fc06461d25c177d78aaebdf3b4828a027

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "161d23a6181a173d72485a7bdf6e388b9ab2a5ba4a8bf62ee6e06957651f68f2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-06-16T18:36:30Z",
    "title_canon_sha256": "e09175ba7cc279c7b5e1886fbeb84c0dd21b44aa20e6af330f97d0411566f1fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0506391",
    "kind": "arxiv",
    "version": 1
  }
}