Pith Number

pith:I3TDVNJW

pith:2025:I3TDVNJWWQVJGG647TSFMN7Z5B

not attested not anchored not stored refs pending

Classical waves and instabilities using the minimalist approach

Nektarios Vlahakis

arxiv:2501.10708 v1 · 2025-01-18 · physics.flu-dyn · astro-ph.HE · astro-ph.SR · physics.plasm-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{I3TDVNJWWQVJGG647TSFMN7Z5B}

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	2026-07-05T10:14:49.878705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46e63ab536b42a931bdcfce45637f9e876288c0856bd3037db511fa81681aca8

Aliases

arxiv: 2501.10708 · arxiv_version: 2501.10708v1 · doi: 10.48550/arxiv.2501.10708 · pith_short_12: I3TDVNJWWQVJ · pith_short_16: I3TDVNJWWQVJGG64 · pith_short_8: I3TDVNJW

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/I3TDVNJWWQVJGG647TSFMN7Z5B \
  | 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: 46e63ab536b42a931bdcfce45637f9e876288c0856bd3037db511fa81681aca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b165265a0f0cba14cdc83c17ff2b85fb4284e573f9ef6cc7ac25acbaec31ca42",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR",
      "physics.plasm-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-01-18T09:35:59Z",
    "title_canon_sha256": "716a8e9d5529a7f5e57a8f38d844d484bf68b5be48432672c6ea4c622bd62e7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.10708",
    "kind": "arxiv",
    "version": 1
  }
}