Pith Number

pith:NZJI7QWB

pith:2020:NZJI7QWBWD3EI3MHNAXYYOZ6CZ

not attested not anchored not stored refs pending

A new approach for generation of generalized basic probability assignment in the evidence theory

Dongdong Wu, Yongchuan Tang, Zijing Liu

arxiv:2004.02746 v1 · 2020-04-06 · 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{NZJI7QWBWD3EI3MHNAXYYOZ6CZ}

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	2026-07-05T00:53:02.349566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e528fc2c1b0f6446d87682f8c3b3e16511b0e145a4679b1bab76697f50f0ad7

Aliases

arxiv: 2004.02746 · arxiv_version: 2004.02746v1 · doi: 10.48550/arxiv.2004.02746 · pith_short_12: NZJI7QWBWD3E · pith_short_16: NZJI7QWBWD3EI3MH · pith_short_8: NZJI7QWB

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/NZJI7QWBWD3EI3MHNAXYYOZ6CZ \
  | 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: 6e528fc2c1b0f6446d87682f8c3b3e16511b0e145a4679b1bab76697f50f0ad7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4b26e5c7d7c093b35f95b3c52cc81cde7093002b7850eedbbfb9edb73011ba8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-04-06T15:40:35Z",
    "title_canon_sha256": "66e19207b2bf34a8d83adb20a9b67d4042d31092e54e37fdfb6dcecf224dbf2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.02746",
    "kind": "arxiv",
    "version": 1
  }
}