Pith Number

pith:E2OE4K66

pith:2012:E2OE4K665WLSZ5Y4P6YLNWFFE7

not attested not anchored not stored refs pending

Some aspects of dispersive horizons: lessons from surface waves

G. Jannes, G. Rousseaux, J. Chaline, P. Ma\"issa

arxiv:1203.2492 v1 · 2012-03-12 · physics.flu-dyn · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2OE4K665WLSZ5Y4P6YLNWFFE7}

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	2026-05-18T03:01:47.176232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

269c4e2bdeed972cf71c7fb0b6d8a527d2a1cb4b60d86598375dd375f37532fb

Aliases

arxiv: 1203.2492 · arxiv_version: 1203.2492v1 · doi: 10.48550/arxiv.1203.2492 · pith_short_12: E2OE4K665WLS · pith_short_16: E2OE4K665WLSZ5Y4 · pith_short_8: E2OE4K66

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/E2OE4K665WLSZ5Y4P6YLNWFFE7 \
  | 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: 269c4e2bdeed972cf71c7fb0b6d8a527d2a1cb4b60d86598375dd375f37532fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "762a312c98af7f5e22fc9f9a08bc7f3facbf78ae16b1cc73c077a667f467fc24",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-03-12T13:50:42Z",
    "title_canon_sha256": "84706357044af517c85b74794a822d8a7c71aa2a2c5864448775b04dc7392602"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2492",
    "kind": "arxiv",
    "version": 1
  }
}