Pith Number

pith:DB2KTV47

pith:2024:DB2KTV47HVRBWFBSVGOR4UQE7G

not attested not anchored not stored refs pending

Numerical approach to compressible shallow-water dynamics of neutron-star spreading layers

Aleksandr Rusakov, Omer Bromberg, Pavel Abolmasov

arxiv:2412.00867 v2 · 2024-12-01 · 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{DB2KTV47HVRBWFBSVGOR4UQE7G}

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	2026-07-05T10:59:26.120742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1874a9d79f3d621b1432a99d1e5204f99c6b1c934e54761bf81e828a35a03d57

Aliases

arxiv: 2412.00867 · arxiv_version: 2412.00867v2 · doi: 10.48550/arxiv.2412.00867 · pith_short_12: DB2KTV47HVRB · pith_short_16: DB2KTV47HVRBWFBS · pith_short_8: DB2KTV47

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/DB2KTV47HVRBWFBSVGOR4UQE7G \
  | 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: 1874a9d79f3d621b1432a99d1e5204f99c6b1c934e54761bf81e828a35a03d57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee61c62a61e0ba52618a5bbc15833645738faf56fcfd658253d29614594bf534",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-12-01T16:12:32Z",
    "title_canon_sha256": "57ca1af60576aac434b94144f89ca2496d9828924947549cc68f1d0d4f451cf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00867",
    "kind": "arxiv",
    "version": 2
  }
}