Pith Number

pith:FB3HUN25

pith:2012:FB3HUN254DXMKGOEMKQO5QO2C7

not attested not anchored not stored refs pending

A variable metric extension of the forward--backward--forward algorithm for monotone operators

B. C. V\~u

arxiv:1210.2986 v2 · 2012-10-10 · 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{FB3HUN254DXMKGOEMKQO5QO2C7}

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.

Cited by

1 paper in Pith

A Bifidelity Proximal Quasi-Newton Method for Dense Rigid Body Suspension Collision Resolution

Receipt and verification

First computed	2026-05-18T03:41:55.916799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28767a375de0eec519c462a0eec1da17f30e832575ee06287c2f6f13e1212547

Aliases

arxiv: 1210.2986 · arxiv_version: 1210.2986v2 · doi: 10.48550/arxiv.1210.2986 · pith_short_12: FB3HUN254DXM · pith_short_16: FB3HUN254DXMKGOE · pith_short_8: FB3HUN25

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/FB3HUN254DXMKGOEMKQO5QO2C7 \
  | 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: 28767a375de0eec519c462a0eec1da17f30e832575ee06287c2f6f13e1212547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a4936483ca14e4487b6d03253cc874b41196ea1e1c5c5592905ee42f96aba0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2012-10-10T17:06:32Z",
    "title_canon_sha256": "59b907d306f73e3e497604c40492b6788f4007cd95d95df24b089dfab27dbc03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2986",
    "kind": "arxiv",
    "version": 2
  }
}