Pith Number

pith:P6JBTGYH

pith:2012:P6JBTGYHXCPWXFXS3P5VUAUCWY

not attested not anchored not stored refs pending

Linear stability analysis of transverse dunes

Eric J. R. Parteli, Hans J. Herrmann, Hygor P. M. Melo, Jos\'e S. Andrade Jr

arxiv:1202.2842 v3 · 2012-02-13 · cond-mat.soft · physics.geo-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{P6JBTGYHXCPWXFXS3P5VUAUCWY}

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	2026-05-18T01:58:29.061979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f92199b07b89f6b96f2dbfb5a0282b60a0d0515e36127b5a83124e2ff58ad45

Aliases

arxiv: 1202.2842 · arxiv_version: 1202.2842v3 · doi: 10.48550/arxiv.1202.2842 · pith_short_12: P6JBTGYHXCPW · pith_short_16: P6JBTGYHXCPWXFXS · pith_short_8: P6JBTGYH

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/P6JBTGYHXCPWXFXS3P5VUAUCWY \
  | 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: 7f92199b07b89f6b96f2dbfb5a0282b60a0d0515e36127b5a83124e2ff58ad45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c987e67a3e57c1779d745c7b56b63c955073313dd0a4715b90554c9bdd5a95e",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2012-02-13T20:44:48Z",
    "title_canon_sha256": "9aefda0da36f8fd44cf97363edfd9df4a141a327892b5f83b8f0fac759b47d21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2842",
    "kind": "arxiv",
    "version": 3
  }
}