Pith Number

pith:BGSVICOO

pith:2010:BGSVICOOUNJIV4A7HADOUWHNYN

not attested not anchored not stored refs pending

Are There Rotation Measure Gradients Across AGN Jets?

G. B. Taylor (UNM), R. Zavala (USNO)

arxiv:1009.3465 v1 · 2010-09-17 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BGSVICOOUNJIV4A7HADOUWHNYN}

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	2026-05-18T02:05:24.948617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09a55409cea3528af01f3806ea58edc35956fa57e0a08614acb954199d7fced5

Aliases

arxiv: 1009.3465 · arxiv_version: 1009.3465v1 · doi: 10.48550/arxiv.1009.3465 · pith_short_12: BGSVICOOUNJI · pith_short_16: BGSVICOOUNJIV4A7 · pith_short_8: BGSVICOO

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/BGSVICOOUNJIV4A7HADOUWHNYN \
  | 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: 09a55409cea3528af01f3806ea58edc35956fa57e0a08614acb954199d7fced5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c3abc04ab601007c3658c1fd980bf3a5bbe9dfc1e2f5ab0ff913ae9d2b301ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-09-17T16:49:07Z",
    "title_canon_sha256": "65d1157b30e3ba4a58bb2c7a133ae38baf62cce85e47a2ecb3b75402647d6fa9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3465",
    "kind": "arxiv",
    "version": 1
  }
}