Pith Number

pith:WE66N3RA

pith:2016:WE66N3RAM6UIEJIWARSV3T5C2X

not attested not anchored not stored refs pending

Submodular Variational Inference for Network Reconstruction

Amin Karbasi, Forrest W Crawford, Lin Chen

arxiv:1603.08616 v2 · 2016-03-29 · cs.LG · cs.DS · cs.SI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WE66N3RAM6UIEJIWARSV3T5C2X}

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	2026-05-18T00:40:41.445112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b13de6ee2067a882251604655dcfa2d5e543bea9c4f874b549f858e552c775a8

Aliases

arxiv: 1603.08616 · arxiv_version: 1603.08616v2 · doi: 10.48550/arxiv.1603.08616 · pith_short_12: WE66N3RAM6UI · pith_short_16: WE66N3RAM6UIEJIW · pith_short_8: WE66N3RA

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/WE66N3RAM6UIEJIWARSV3T5C2X \
  | 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: b13de6ee2067a882251604655dcfa2d5e543bea9c4f874b549f858e552c775a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f33e5fe67a41c6bcfa55a18366939b323677eee54185a6e5ee946d77672b809a",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.SI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-03-29T02:13:17Z",
    "title_canon_sha256": "b128fbd3b766d6e6b264246ad7b75f18139d50b2dbc1e424b52596a5dc2261fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.08616",
    "kind": "arxiv",
    "version": 2
  }
}