Pith Number

pith:VDAUHI2N

pith:2001:VDAUHI2N3D65BPKSGPZIZP5PGG

not attested not anchored not stored refs pending

Radio galaxies and magnetic fields in A514

D. Dallacasa, F. Govoni, G.B. Taylor, G. Giovannini, L. Feretti

arxiv:astro-ph/0110178 v1 · 2001-10-08 · 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{VDAUHI2N3D65BPKSGPZIZP5PGG}

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	2026-07-04T16:24:14.728780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8c143a34dd8fdd0bd5233f28cbfaf31a7bb40c75f1b03a1a69791f59968d3db

Aliases

arxiv: astro-ph/0110178 · arxiv_version: astro-ph/0110178v1 · doi: 10.48550/arxiv.astro-ph/0110178 · pith_short_12: VDAUHI2N3D65 · pith_short_16: VDAUHI2N3D65BPKS · pith_short_8: VDAUHI2N

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/VDAUHI2N3D65BPKSGPZIZP5PGG \
  | 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: a8c143a34dd8fdd0bd5233f28cbfaf31a7bb40c75f1b03a1a69791f59968d3db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "855f21d68b5cb8256d0e2ddf18e12db6d3b63878f24be3a9d5ccca76309f20c7",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-10-08T15:59:14Z",
    "title_canon_sha256": "41a10bfb0b5b1ebcbf94fa9702dcc5cbecb8ef182f14cf4ac05bc91b6b69c68b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0110178",
    "kind": "arxiv",
    "version": 1
  }
}