Pith Number

pith:GOKPGZ6G

pith:2018:GOKPGZ6G6XNKRXLR33IOCXP6Y7

not attested not anchored not stored refs pending

A Distributed Framework for the Construction of Transport Maps

Diego A. Mesa, Justin Tantiongloc, Marcela Mendoza, Todd P. Coleman

arxiv:1801.08454 v3 · 2018-01-25 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOKPGZ6G6XNKRXLR33IOCXP6Y7}

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	2026-05-17T23:59:39.316739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3394f367c6f5daa8dd71ded0e15dfec7ca8f68b050c29d74ef976d829c9b1560

Aliases

arxiv: 1801.08454 · arxiv_version: 1801.08454v3 · doi: 10.48550/arxiv.1801.08454 · pith_short_12: GOKPGZ6G6XNK · pith_short_16: GOKPGZ6G6XNKRXLR · pith_short_8: GOKPGZ6G

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/GOKPGZ6G6XNKRXLR33IOCXP6Y7 \
  | 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: 3394f367c6f5daa8dd71ded0e15dfec7ca8f68b050c29d74ef976d829c9b1560

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53c7cee6c763faf7bef37782387c10ba00fd39c31c2c06e8d4eb9c1a6dac207c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-01-25T15:37:01Z",
    "title_canon_sha256": "eb81d813c8e90379ec8da33ff3977e0a73d20532a83149986d77d347daa9543b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08454",
    "kind": "arxiv",
    "version": 3
  }
}