Pith Number

pith:MOBNMDJU

pith:2013:MOBNMDJUECS6OXVZ3FGXWVPIVU

not attested not anchored not stored refs pending

Fenchel Duals for Drifting Adversaries

Anamitra R Choudhury, Jayram S. Thatchachar, Sambuddha Roy, Suman K Bera, Syamantak Das

arxiv:1309.5904 v1 · 2013-09-23 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOBNMDJUECS6OXVZ3FGXWVPIVU}

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	2026-05-18T03:12:33.760465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6382d60d3420a5e75eb9d94d7b55e8ad3c311701664369495d8e69296a6b9757

Aliases

arxiv: 1309.5904 · arxiv_version: 1309.5904v1 · doi: 10.48550/arxiv.1309.5904 · pith_short_12: MOBNMDJUECS6 · pith_short_16: MOBNMDJUECS6OXVZ · pith_short_8: MOBNMDJU

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/MOBNMDJUECS6OXVZ3FGXWVPIVU \
  | 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: 6382d60d3420a5e75eb9d94d7b55e8ad3c311701664369495d8e69296a6b9757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bb7b2e9d88ae5e67078393f0a7333cd0f571a057cd505232f95ca3eb267cd8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-09-23T18:14:02Z",
    "title_canon_sha256": "fa371855140afae664e6305f8eeaeb9328a7a0b7022174daf72cd64c07d418fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5904",
    "kind": "arxiv",
    "version": 1
  }
}