Pith Number

pith:KRNW7ZG2

pith:2013:KRNW7ZG2DW7A3IHZFFUBMGGGXO

not attested not anchored not stored refs pending

Penalty logic and its Link with Dempster-Shafer Theory

Florence Dupin de Saint-Cyr, Jerome Lang, Thomas Schiex

arxiv:1302.6804 v1 · 2013-02-27 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRNW7ZG2DW7A3IHZFFUBMGGGXO}

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	2026-05-18T03:32:18.669889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

545b6fe4da1dbe0da0f929681618c6bbaf1255b84afaf63cefa8db86359d3313

Aliases

arxiv: 1302.6804 · arxiv_version: 1302.6804v1 · doi: 10.48550/arxiv.1302.6804 · pith_short_12: KRNW7ZG2DW7A · pith_short_16: KRNW7ZG2DW7A3IHZ · pith_short_8: KRNW7ZG2

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/KRNW7ZG2DW7A3IHZFFUBMGGGXO \
  | 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: 545b6fe4da1dbe0da0f929681618c6bbaf1255b84afaf63cefa8db86359d3313

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7c198683108d5e6bcbe117f5c052ad9661d3e196fc388576af5466444316107",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-02-27T14:15:44Z",
    "title_canon_sha256": "fffb0cff3e6e7ee5ec6bee9522a0f52d12f5059fa608d6164f1eeb3393a27e24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6804",
    "kind": "arxiv",
    "version": 1
  }
}