Pith Number

pith:VHRQ5E7B

pith:2017:VHRQ5E7BP7YFKZC546BDCMBOJI

not attested not anchored not stored refs pending

Forward-Backward-Half Forward Algorithm for Solving Monotone Inclusions

Damek Davis, Luis M. Brice\~no-Arias

arxiv:1703.03436 v3 · 2017-03-09 · 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{VHRQ5E7BP7YFKZC546BDCMBOJI}

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	2026-05-18T00:20:22.284343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9e30e93e17ff055645de78231302e4a020cda7a58506b101308a47721702b52

Aliases

arxiv: 1703.03436 · arxiv_version: 1703.03436v3 · doi: 10.48550/arxiv.1703.03436 · pith_short_12: VHRQ5E7BP7YF · pith_short_16: VHRQ5E7BP7YFKZC5 · pith_short_8: VHRQ5E7B

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/VHRQ5E7BP7YFKZC546BDCMBOJI \
  | 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: a9e30e93e17ff055645de78231302e4a020cda7a58506b101308a47721702b52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4936e6ccb79b780785c45f82a6bae9bbc956f842f0b686270783401fd4cae66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-03-09T19:38:27Z",
    "title_canon_sha256": "1da86a8a8a3aea5ce58df47ce077bebcb121bab2d957e79fd73b25cca36ce00d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03436",
    "kind": "arxiv",
    "version": 3
  }
}