Pith Number

pith:HFU3G72G

pith:2023:HFU3G72GX4EA2P2MH2WCDWZ27W

not attested not anchored not stored refs pending

A bipolar structure and shocks surrounding the stellar-merger remnant V1309 Scorpii

A. Kiljan, M. Schmidt, T. Kami\'nski, T. Steinmetz

arxiv:2308.14588 v2 · 2023-08-28 · astro-ph.SR · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFU3G72GX4EA2P2MH2WCDWZ27W}

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	2026-07-05T06:46:34.354997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3969b37f46bf080d3f4c3eac21db3afdb83a9aaf56b6ac7b0f0c0847bfeec384

Aliases

arxiv: 2308.14588 · arxiv_version: 2308.14588v2 · doi: 10.48550/arxiv.2308.14588 · pith_short_12: HFU3G72GX4EA · pith_short_16: HFU3G72GX4EA2P2M · pith_short_8: HFU3G72G

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/HFU3G72GX4EA2P2MH2WCDWZ27W \
  | 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: 3969b37f46bf080d3f4c3eac21db3afdb83a9aaf56b6ac7b0f0c0847bfeec384

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b0636a00965a0a36f272d1c30b72f492ddfbb565789704a66f991d824f487c9",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-08-28T13:52:45Z",
    "title_canon_sha256": "8a8ba4092c7e9f82fd67e1ba3104eb0afafd6d73356e227ed23cdab05d576e89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14588",
    "kind": "arxiv",
    "version": 2
  }
}