Pith Number

pith:JPNQN2SE

pith:2026:JPNQN2SEWSCX37DIIPO4RDYFUM

not attested not anchored not stored refs pending

Discoverable Agent Knowledge -- A Formal Framework for Agentic KG Affordances (Extended Version)

Enrico Daga, Terry R. Payne, Valentina Tamma

arxiv:2605.19186 v1 · 2026-05-18 · 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{JPNQN2SEWSCX37DIIPO4RDYFUM}

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	2026-05-20T01:05:32.501288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bdb06ea44b4857dfc6843ddc88f05a32d8852d864819984c99ef3a9b73593c9

Aliases

arxiv: 2605.19186 · arxiv_version: 2605.19186v1 · doi: 10.48550/arxiv.2605.19186 · pith_short_12: JPNQN2SEWSCX · pith_short_16: JPNQN2SEWSCX37DI · pith_short_8: JPNQN2SE

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/JPNQN2SEWSCX37DIIPO4RDYFUM \
  | 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: 4bdb06ea44b4857dfc6843ddc88f05a32d8852d864819984c99ef3a9b73593c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87d227ad499489182671c2e0ffb326f71c32bf7f05e552713cfa6f7b36eb25fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-18T23:26:13Z",
    "title_canon_sha256": "fb59fa7c6f4cc51a5244c5c1803677d4bd1edbd69554abc9fc623adcd555c7b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19186",
    "kind": "arxiv",
    "version": 1
  }
}