Pith Number

pith:ZXW5QRLF

pith:2020:ZXW5QRLFSTZDB6TZTO3UZWLYZW

not attested not anchored not stored refs pending

Distributed Possibilistic Learning in Multi-Agent Systems

David Harvey, Jonathan Lawry, Michael Crosscombe

arxiv:2001.07145 v1 · 2020-01-20 · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZXW5QRLFSTZDB6TZTO3UZWLYZW}

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	2026-07-05T00:34:27.742944Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdedd8456594f230fa799bb74cd978cd8f54e61bd223cb2571d0e52d265ad706

Aliases

arxiv: 2001.07145 · arxiv_version: 2001.07145v1 · doi: 10.48550/arxiv.2001.07145 · pith_short_12: ZXW5QRLFSTZD · pith_short_16: ZXW5QRLFSTZDB6TZ · pith_short_8: ZXW5QRLF

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/ZXW5QRLFSTZDB6TZTO3UZWLYZW \
  | 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: cdedd8456594f230fa799bb74cd978cd8f54e61bd223cb2571d0e52d265ad706

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8c2f0c8436513aa5ecff6c3a43a47ae0a8d1e57b87fc533d8e0ee6a87c3d4e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2020-01-20T15:31:05Z",
    "title_canon_sha256": "c506fb1d0ef5bc22e64e123985b34ac2c1289f7ad47365fb73aa4962c78646d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.07145",
    "kind": "arxiv",
    "version": 1
  }
}