Pith Number

pith:IPUFF4DP

pith:2026:IPUFF4DP4V7OWF2FN6TSJP2NEZ

not attested not anchored not stored refs pending

RAD@home discovery of a bow-and-arrow radio galaxy tracing a ~560 kpc bow-shock structure in a multi-halo environment

Aditya Sahasranshu, Ananda Hota, Arundhati Purohit, C. Konar, Mitali Damle, Pranim Limbo, Pratik Dabhade, Sabyasachi Pal, Sagar Sethi, Shubhrangshu Ghosh, Souvik Manik, Sravani Vaddi

arxiv:2606.23106 v1 · 2026-06-22 · astro-ph.GA · hep-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{IPUFF4DP4V7OWF2FN6TSJP2NEZ}

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	2026-06-23T03:14:10.106378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43e852f06fe57eeb17456fa724bf4d2673fb0c030ac5ce77bdb492d47b82f614

Aliases

arxiv: 2606.23106 · arxiv_version: 2606.23106v1 · doi: 10.48550/arxiv.2606.23106 · pith_short_12: IPUFF4DP4V7O · pith_short_16: IPUFF4DP4V7OWF2F · pith_short_8: IPUFF4DP

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/IPUFF4DP4V7OWF2FN6TSJP2NEZ \
  | 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: 43e852f06fe57eeb17456fa724bf4d2673fb0c030ac5ce77bdb492d47b82f614

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e4a9aebcfbb2f2520412c2028b6aad43a9d7669888c9daf3d0534a8fc16417c",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-06-22T09:50:24Z",
    "title_canon_sha256": "ebe10ffac79c8517f924d3833c3dcb5dd86a21c3de1ad08a724a19d656f8887c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23106",
    "kind": "arxiv",
    "version": 1
  }
}