Pith Number

pith:SSRYJCXS

pith:2025:SSRYJCXSEE6FNJZK4YZ34IG25D

not attested not anchored not stored refs pending

Knowledge Graph Completion for Action Prediction on Situational Graphs -- A Case Study on Household Tasks

Heiko Paulheim, J\"org Deigm\"oller, Mariam Arustashvili

arxiv:2508.13675 v1 · 2025-08-19 · 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{SSRYJCXSEE6FNJZK4YZ34IG25D}

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	2026-07-05T11:55:52.114677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94a3848af2213c56a72ae633be20dae8e996a22cfd4721af17cdce0194acacd3

Aliases

arxiv: 2508.13675 · arxiv_version: 2508.13675v1 · doi: 10.48550/arxiv.2508.13675 · pith_short_12: SSRYJCXSEE6F · pith_short_16: SSRYJCXSEE6FNJZK · pith_short_8: SSRYJCXS

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/SSRYJCXSEE6FNJZK4YZ34IG25D \
  | 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: 94a3848af2213c56a72ae633be20dae8e996a22cfd4721af17cdce0194acacd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a65fede548d408193d44abcfc7ca53cc628fc8c5850f3d5f7487c6badd8f1868",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-08-19T09:24:29Z",
    "title_canon_sha256": "ee8b780923972896c836f74cf2875d2737f2394dafa1405d1ba3343df8b48d38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13675",
    "kind": "arxiv",
    "version": 1
  }
}