Pith Number

pith:NPBDWAOH

pith:2019:NPBDWAOHXW4OLOCCYGX74MVND7

not attested not anchored not stored refs pending

Multi-Resolution Rendering for Computationally Expensive Lighting Effects

Sebastian Maisch, Simon Besenthal, Timo Ropinski

arxiv:1906.04576 v1 · 2019-06-11 · 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{NPBDWAOHXW4OLOCCYGX74MVND7}

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	2026-05-17T23:43:38.852229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bc23b01c7bdb8e5b842c1affe32ad1fcafe1bc915d68a30a28886a5557aac93

Aliases

arxiv: 1906.04576 · arxiv_version: 1906.04576v1 · doi: 10.48550/arxiv.1906.04576 · pith_short_12: NPBDWAOHXW4O · pith_short_16: NPBDWAOHXW4OLOCC · pith_short_8: NPBDWAOH

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/NPBDWAOHXW4OLOCCYGX74MVND7 \
  | 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: 6bc23b01c7bdb8e5b842c1affe32ad1fcafe1bc915d68a30a28886a5557aac93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0662da5d9bb880faac0d79b70385d4daced678d1578ba042d916510f030a55d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2019-06-11T13:23:24Z",
    "title_canon_sha256": "e4830d56fdd2ef1a59f30d0f06627ad0ea3e99067620362ec0949c12e8944802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04576",
    "kind": "arxiv",
    "version": 1
  }
}