Pith Number

pith:65LSEDN6

pith:2026:65LSEDN6SQXSSALCV6W6VI434N

not attested not anchored not stored refs pending

No Stream Left Unscathed: The imprint of a host galaxy

Adrian M. Price-Whelan, Andrew Wetzel, Arpit Arora, Denis Erkal, Eugene Vasiliev, Jack Kohm, Jacob Nibauer, Jeremy Bailin, Laurella C. Marin, Nora Shipp, Peter S. Ferguson, Robert Feldmann, Sarah Pearson, Videep Reddy

arxiv:2605.16200 v1 · 2026-05-15 · 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{65LSEDN6SQXSSALCV6W6VI434N}

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	2026-05-20T00:01:57.737637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f757220dbe942f290162afadeaa39be34b8471e3defb8a8fd77ce60a39772dde

Aliases

arxiv: 2605.16200 · arxiv_version: 2605.16200v1 · doi: 10.48550/arxiv.2605.16200 · pith_short_12: 65LSEDN6SQXS · pith_short_16: 65LSEDN6SQXSSALC · pith_short_8: 65LSEDN6

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/65LSEDN6SQXSSALCV6W6VI434N \
  | 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: f757220dbe942f290162afadeaa39be34b8471e3defb8a8fd77ce60a39772dde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aca064f5de8a2fc5b77a51f22ada43bdb39f95e99205f45f846097ff0594c45",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-05-15T17:13:55Z",
    "title_canon_sha256": "2951ed8f60ddba8f8b0c1388801dcb1afae294881d0138f2f41ad48d4c88d8f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.16200",
    "kind": "arxiv",
    "version": 1
  }
}