Pith Number

pith:TTNVFIPI

pith:2024:TTNVFIPIQPUCDXUMDES5QPC7YB

not attested not anchored not stored refs pending

On the effect of two-direction seasonal flows on barchans and the origin of occluded dunes

Danilo da Silva Borges, Erick de Moraes Franklin, Willian Righi Assis

arxiv:2411.01676 v1 · 2024-11-03 · physics.geo-ph · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TTNVFIPIQPUCDXUMDES5QPC7YB}

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	2026-07-05T09:32:13.231422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cdb52a1e883e821de8c1925d83c5fc071cdba73b035b07d0c802225515e7b44

Aliases

arxiv: 2411.01676 · arxiv_version: 2411.01676v1 · doi: 10.48550/arxiv.2411.01676 · pith_short_12: TTNVFIPIQPUC · pith_short_16: TTNVFIPIQPUCDXUM · pith_short_8: TTNVFIPI

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/TTNVFIPIQPUCDXUMDES5QPC7YB \
  | 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: 9cdb52a1e883e821de8c1925d83c5fc071cdba73b035b07d0c802225515e7b44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf9ce7ff268da937544e3c2887369f5e7d01de851ddd5c04e0d587dbbf7b6f43",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2024-11-03T20:26:14Z",
    "title_canon_sha256": "33ad19ada4fde35f8d4022f5e6e15511c32a73fa7a670cdd9310a0f157bee996"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.01676",
    "kind": "arxiv",
    "version": 1
  }
}