Pith Number

pith:CXIUEWB3

pith:2026:CXIUEWB3RJDE5USAS6RRHLISGX

not attested not anchored not stored refs pending

Full one-fluid dusty gas with multiple grain species in SPH

Alex Barret, Christine M. Koepferl, Daniel J. Price, Giovanni Tedeschi-Prades, Guillaume Laibe, Mark Hutchison, Maxime Lombart, Timoth\'ee David-Cl\'eris

arxiv:2606.10676 v1 · 2026-06-09 · astro-ph.EP · astro-ph.GA · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CXIUEWB3RJDE5USAS6RRHLISGX}

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	2026-06-10T01:10:33.717409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15d142583b8a464ed24097a313ad1235ff8fb2393b68f0fdd5887262ca15038e

Aliases

arxiv: 2606.10676 · arxiv_version: 2606.10676v1 · doi: 10.48550/arxiv.2606.10676 · pith_short_12: CXIUEWB3RJDE · pith_short_16: CXIUEWB3RJDE5USA · pith_short_8: CXIUEWB3

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/CXIUEWB3RJDE5USAS6RRHLISGX \
  | 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: 15d142583b8a464ed24097a313ad1235ff8fb2393b68f0fdd5887262ca15038e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c176b42c0f8f33298493273a98a2d94e56bc5ee99a0a283d996050263382c038",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2026-06-09T10:30:19Z",
    "title_canon_sha256": "d8bc76facd8850bb4c2849208768827b162797c918a59e7f1ea53dcc00601282"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.10676",
    "kind": "arxiv",
    "version": 1
  }
}