Pith Number

pith:MX4MKZTW

pith:2011:MX4MKZTWQNQ2ZPYHQDNDS6KGQM

not attested not anchored not stored refs pending

A Survey of Ocean Simulation and Rendering Techniques in Computer Graphics

Beno\^it Crespin (XLIM), Djamchid Ghazanfarpour (XLIM), Emmanuelle Darles (XLIM), Jean-Christophe Gonzato (INRIA Bordeaux - Sud-Ouest, LaBRI)

arxiv:1109.6494 v1 · 2011-09-29 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MX4MKZTWQNQ2ZPYHQDNDS6KGQM}

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	2026-05-18T04:12:01.456649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65f8c566768361acbf0780da397946830d0f83fbbc8ae022e2ae1171498c8b7f

Aliases

arxiv: 1109.6494 · arxiv_version: 1109.6494v1 · doi: 10.48550/arxiv.1109.6494 · pith_short_12: MX4MKZTWQNQ2 · pith_short_16: MX4MKZTWQNQ2ZPYH · pith_short_8: MX4MKZTW

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/MX4MKZTWQNQ2ZPYHQDNDS6KGQM \
  | 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: 65f8c566768361acbf0780da397946830d0f83fbbc8ae022e2ae1171498c8b7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ee73eccb0ae508bbc393689e419bfcf6f9bca1fb0409dc2e8c4dec7236778bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2011-09-29T11:50:29Z",
    "title_canon_sha256": "57e18a08f9f01024bf5d5613f8130649ed594e4d47693fa8302e483143370a7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6494",
    "kind": "arxiv",
    "version": 1
  }
}