Pith Number

pith:FZA2E6K3

pith:2015:FZA2E6K3F7VUOGA2XOBWGV7JMU

not attested not anchored not stored refs pending

Maximum Persistency via Iterative Relaxed Inference with Graphical Models

Alexander Shekhovtsov, Bogdan Savchynskyy, Paul Swoboda

arxiv:1508.07902 v3 · 2015-08-31 · cs.CV · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZA2E6K3F7VUOGA2XOBWGV7JMU}

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	2026-05-18T00:51:30.583698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e41a2795b2feb47181abb836357e965341eca16e3215e894b1d2004417bb183

Aliases

arxiv: 1508.07902 · arxiv_version: 1508.07902v3 · doi: 10.48550/arxiv.1508.07902 · pith_short_12: FZA2E6K3F7VU · pith_short_16: FZA2E6K3F7VUOGA2 · pith_short_8: FZA2E6K3

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/FZA2E6K3F7VUOGA2XOBWGV7JMU \
  | 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: 2e41a2795b2feb47181abb836357e965341eca16e3215e894b1d2004417bb183

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "942328dbd3f3144dcd4294efce011c45ea6bd1535890294eb89144486fb8654a",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-08-31T16:28:55Z",
    "title_canon_sha256": "33c710d956c6c99dd1a22a8da17bd09d8daa86959aa2be74063a2633529c38d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07902",
    "kind": "arxiv",
    "version": 3
  }
}