Pith Number

pith:OFTKTESI

pith:2002:OFTKTESIOQZSTHCJ4I3CUDANC5

not attested not anchored not stored refs pending

Parsec Scale Properties of Radio Sources

G.B. Taylor, G. Giovannini, L. Lara, M. Giroletti, T. Venturi, W.D. Cotton

arxiv:astro-ph/0210336 v1 · 2002-10-15 · 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{OFTKTESIOQZSTHCJ4I3CUDANC5}

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	2026-07-04T14:12:17.848669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7166a992487433299c49e2362a0c0d176a072bdaac7c14ac40907a5ac17b80b7

Aliases

arxiv: astro-ph/0210336 · arxiv_version: astro-ph/0210336v1 · doi: 10.48550/arxiv.astro-ph/0210336 · pith_short_12: OFTKTESIOQZS · pith_short_16: OFTKTESIOQZSTHCJ · pith_short_8: OFTKTESI

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/OFTKTESIOQZSTHCJ4I3CUDANC5 \
  | 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: 7166a992487433299c49e2362a0c0d176a072bdaac7c14ac40907a5ac17b80b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f4c7175d79f4967e3ded82a756c83f096118bbf50cba4131633c4ef707a41e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-10-15T15:28:29Z",
    "title_canon_sha256": "f2373673aaeb181f5d40fd87ff2784e75a7bcd63dabd3aa29f3afac8a9071dae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0210336",
    "kind": "arxiv",
    "version": 1
  }
}