Pith Number

pith:SA4M3BDZ

pith:2020:SA4M3BDZADJJE65YKYPPMLQ7SJ

not attested not anchored not stored refs pending

Highly ordered magnetic fields in the tail of the jellyfish galaxy JO206

Alessandro Ignesti, Alessia Moretti, Ancla M\"uller, Benedetta Vulcani, Bianca Poggianti, Bj\"orn Adebahr, Christoph Pfrommer, Martin Sparre, Myriam Gitti, Paolo Serra, Ralf-J\"urgen Dettmar

arxiv:2009.13287 v3 · 2020-09-28 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SA4M3BDZADJJE65YKYPPMLQ7SJ}

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	2026-07-05T01:46:03.082794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9038cd847900d2927bb8561ef62e1f9266600008eb3c4fa3041666c9ce1b67ec

Aliases

arxiv: 2009.13287 · arxiv_version: 2009.13287v3 · doi: 10.48550/arxiv.2009.13287 · pith_short_12: SA4M3BDZADJJ · pith_short_16: SA4M3BDZADJJE65Y · pith_short_8: SA4M3BDZ

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/SA4M3BDZADJJE65YKYPPMLQ7SJ \
  | 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: 9038cd847900d2927bb8561ef62e1f9266600008eb3c4fa3041666c9ce1b67ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "020ad2f7df9c1ef44269939f671d0445f0c463d5ec626bf29d25508f63bbe33b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-09-28T12:57:20Z",
    "title_canon_sha256": "357fe9c1fd9b895a793661d6ebab82e49b0cdf261dcb6abe13969155cb028330"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.13287",
    "kind": "arxiv",
    "version": 3
  }
}