Pith Number

pith:4AUETMRG

pith:2014:4AUETMRGYDVVRXG4KA3VGY3BFD

not attested not anchored not stored refs pending

An inertial forward-backward algorithm for monotone inclusions

Dirk A. Lorenz, Thomas Pock

arxiv:1403.3522 v2 · 2014-03-14 · cs.CV · cs.NA · math.NA · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4AUETMRGYDVVRXG4KA3VGY3BFD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:43:00.558185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e02849b226c0eb58dcdc503753636128dccafd069138684b32ddd9bc91af7b55

Aliases

arxiv: 1403.3522 · arxiv_version: 1403.3522v2 · doi: 10.48550/arxiv.1403.3522 · pith_short_12: 4AUETMRGYDVV · pith_short_16: 4AUETMRGYDVVRXG4 · pith_short_8: 4AUETMRG

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/4AUETMRGYDVVRXG4KA3VGY3BFD \
  | 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: e02849b226c0eb58dcdc503753636128dccafd069138684b32ddd9bc91af7b55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "797b057c8a994a42b8ef0b4efe4cf45597175b25f691e8af00401c265fbdb469",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-03-14T10:30:47Z",
    "title_canon_sha256": "a803e84254b5d68d51d7c90ddb6c7ad38bd4dbda852fd56444382839b427796b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.3522",
    "kind": "arxiv",
    "version": 2
  }
}