Pith Number

pith:ENYTOHMT

pith:2016:ENYTOHMTKDGNFEZKMZH5QEMRHS

not attested not anchored not stored refs pending

Consistent Discretization and Minimization of the L1 Norm on Manifolds

Alex Bronstein, Matan Sela, Ron Kimmel, Yoni Choukroun

arxiv:1609.05434 v1 · 2016-09-18 · cs.NA · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENYTOHMTKDGNFEZKMZH5QEMRHS}

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	2026-05-18T01:04:26.438335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2371371d9350ccd2932a664fd811913c991dc40171e109264e8351afe92dba9d

Aliases

arxiv: 1609.05434 · arxiv_version: 1609.05434v1 · doi: 10.48550/arxiv.1609.05434 · pith_short_12: ENYTOHMTKDGN · pith_short_16: ENYTOHMTKDGNFEZK · pith_short_8: ENYTOHMT

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/ENYTOHMTKDGNFEZKMZH5QEMRHS \
  | 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: 2371371d9350ccd2932a664fd811913c991dc40171e109264e8351afe92dba9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaaa87e010a201682a690d5eef3931258386fce1d8e98807a15aa60ba67dd754",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NA",
    "submitted_at": "2016-09-18T06:56:57Z",
    "title_canon_sha256": "5b40f409be253df88a187236ed1fc642fd3c998937a31ea5c03468a982aee4c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05434",
    "kind": "arxiv",
    "version": 1
  }
}