Pith Number

pith:WXKEHDZG

pith:2018:WXKEHDZG76H5DSM7VEBTKPK6TT

not attested not anchored not stored refs pending

Measuring the Effects of Scalar and Spherical Colormaps on Ensembles of DMRI Tubes

Alexander P. Auchus, David H. Laidlaw, Guohao Zhang, Jian Chen, Wesley Chiou

arxiv:1810.07882 v1 · 2018-10-18 · 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{WXKEHDZG76H5DSM7VEBTKPK6TT}

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	2026-05-18T00:02:53.927007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5d4438f26ff8fd1c99fa903353d5e9cee83b38fd2bad086c2990e2fc5bc3398

Aliases

arxiv: 1810.07882 · arxiv_version: 1810.07882v1 · doi: 10.48550/arxiv.1810.07882 · pith_short_12: WXKEHDZG76H5 · pith_short_16: WXKEHDZG76H5DSM7 · pith_short_8: WXKEHDZG

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/WXKEHDZG76H5DSM7VEBTKPK6TT \
  | 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: b5d4438f26ff8fd1c99fa903353d5e9cee83b38fd2bad086c2990e2fc5bc3398

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5fc7122e048bfe7891fbb99b3cc96cd932b49e3e1c1baaead1f185bbc9dccb8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2018-10-18T02:46:20Z",
    "title_canon_sha256": "9bddf4ea81d4b370c39a1a76ff5f106a3fa6495afe6dd832851b8f6261778684"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07882",
    "kind": "arxiv",
    "version": 1
  }
}