Pith Number

pith:56B7PN5H

pith:2006:56B7PN5HKKU6OZ7HGL5EV5G6LL

not attested not anchored not stored refs pending

Cygnus A: A Long Wavelength Resolution of the Hot Spots

A. S. Cohen (1), C. L. Carilli (2), N. E. Kassim (1), P. C. Crane (1) ((1) NRL; (2) NRAO; (3) Bruny Island Radio Spectrometer, R. A. Perley (2), T. J. W. Lazio (1), U. Tasmania), W. C. Erickson (3)

arxiv:astro-ph/0603717 v1 · 2006-03-27 · 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{56B7PN5HKKU6OZ7HGL5EV5G6LL}

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.

Cited by

1 paper in Pith

Non-thermal emission in jets and winds: Expected emission and spectral index distributions

Receipt and verification

First computed	2026-07-04T16:58:31.142782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef83f7b7a752a9e767e732fa4af4de5ac882f367251ee87931f4ee3237ff714b

Aliases

arxiv: astro-ph/0603717 · arxiv_version: astro-ph/0603717v1 · doi: 10.48550/arxiv.astro-ph/0603717 · pith_short_12: 56B7PN5HKKU6 · pith_short_16: 56B7PN5HKKU6OZ7H · pith_short_8: 56B7PN5H

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/56B7PN5HKKU6OZ7HGL5EV5G6LL \
  | 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: ef83f7b7a752a9e767e732fa4af4de5ac882f367251ee87931f4ee3237ff714b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6ce70a2455967725686bb8451737fecd06228b18218dcce03574b82bf58ed51",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-27T12:13:53Z",
    "title_canon_sha256": "421c82dd4b425037a40f81c74366413cf7cef59e53503c330bbe0c8fddc1bdb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603717",
    "kind": "arxiv",
    "version": 1
  }
}