Pith Number

pith:YV4TZXJN

pith:2012:YV4TZXJN5STQ6HPMEPJ7QIVK23

not attested not anchored not stored refs pending

Novel Grey Interval Weight Determining and Hybrid Grey Interval Relation Method in Multiple Attribute Decision-Making

DPR Korea), Gol Kim (Center of Natural Science, Pyongyang, University of Sciences

arxiv:1207.2592 v1 · 2012-07-11 · 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{YV4TZXJN5STQ6HPMEPJ7QIVK23}

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	2026-05-18T03:51:15.095859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5793cdd2deca70f1dec23d3f822aad6dfeca3e279e53e3983223c9eb2398c3c

Aliases

arxiv: 1207.2592 · arxiv_version: 1207.2592v1 · doi: 10.48550/arxiv.1207.2592 · pith_short_12: YV4TZXJN5STQ · pith_short_16: YV4TZXJN5STQ6HPM · pith_short_8: YV4TZXJN

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/YV4TZXJN5STQ6HPMEPJ7QIVK23 \
  | 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: c5793cdd2deca70f1dec23d3f822aad6dfeca3e279e53e3983223c9eb2398c3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "084ed9eef686974992195894a412357a95e9cee6e6a69afc427eee06f8473e63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-07-11T10:54:15Z",
    "title_canon_sha256": "b38a03331e8fc797ea741636baea2a34e9b024d719e9c0788daae8d18df2e655"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2592",
    "kind": "arxiv",
    "version": 1
  }
}