Pith Number

pith:MTKBMWXA

pith:2015:MTKBMWXAKVI6Y2LASQMA6KENAW

not attested not anchored not stored refs pending

Pushing the Limits of 3D Color Printing: Error Diffusion with Translucent Materials

Alan Brunton, Can Ates Arikan, Philipp Urban

arxiv:1506.02400 v2 · 2015-06-08 · 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{MTKBMWXAKVI6Y2LASQMA6KENAW}

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	2026-05-18T01:22:50.633040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64d4165ae05551ec696094180f288d05942296e930ab96fc74faf46f96ac98f9

Aliases

arxiv: 1506.02400 · arxiv_version: 1506.02400v2 · doi: 10.48550/arxiv.1506.02400 · pith_short_12: MTKBMWXAKVI6 · pith_short_16: MTKBMWXAKVI6Y2LA · pith_short_8: MTKBMWXA

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/MTKBMWXAKVI6Y2LASQMA6KENAW \
  | 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: 64d4165ae05551ec696094180f288d05942296e930ab96fc74faf46f96ac98f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7eb5279ef9d45e0cb4977d2049db7a7f6cdfb383cfa6c31be1d83b8415c59889",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2015-06-08T08:47:52Z",
    "title_canon_sha256": "7dd2d15b9e974d027f06970b987519532f19db2db36cc164245ced0aa137f8e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02400",
    "kind": "arxiv",
    "version": 2
  }
}