Pith Number

pith:POV6EC5L

pith:2016:POV6EC5LOOH5ROHIZKOB32MJWE

not attested not anchored not stored refs pending

Analytic solutions for the approximated 1-D Kantorovich mass transfer problems

Xiaofen Lv, Xiaojun Lu

arxiv:1608.03385 v1 · 2016-08-11 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POV6EC5LOOH5ROHIZKOB32MJWE}

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	2026-05-18T01:00:33.838661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7babe20bab738fd8b8e8ca9c1de989b13e8dc077cbb1d27a6cf75e9380100c9e

Aliases

arxiv: 1608.03385 · arxiv_version: 1608.03385v1 · doi: 10.48550/arxiv.1608.03385 · pith_short_12: POV6EC5LOOH5 · pith_short_16: POV6EC5LOOH5ROHI · pith_short_8: POV6EC5L

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/POV6EC5LOOH5ROHIZKOB32MJWE \
  | 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: 7babe20bab738fd8b8e8ca9c1de989b13e8dc077cbb1d27a6cf75e9380100c9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71aa38c226017112929338772f860d75d2a900c639481f6de9a917bf1ef51268",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-08-11T06:55:41Z",
    "title_canon_sha256": "d689e3c2974f0dc2fa6a9ff6cc688122edcb5cb9302f4294d6b38e8ce8e24a08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03385",
    "kind": "arxiv",
    "version": 1
  }
}