Pith Number

pith:WI6SNXQW

pith:2019:WI6SNXQWNF45KIO6JDZ4OWGCAY

not attested not anchored not stored refs pending

Dynamic Service Composition Orchestrated by Cognitive Agents in Mobile & Pervasive Computing

Oscar J. Romero

arxiv:1906.00772 v1 · 2019-05-31 · cs.SE · cs.AI · 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{WI6SNXQWNF45KIO6JDZ4OWGCAY}

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	2026-07-04T23:51:43.964002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b23d26de166979d521de48f3c758c2062ec94a0e753416d0182af50e9a315ed5

Aliases

arxiv: 1906.00772 · arxiv_version: 1906.00772v1 · doi: 10.48550/arxiv.1906.00772 · pith_short_12: WI6SNXQWNF45 · pith_short_16: WI6SNXQWNF45KIO6 · pith_short_8: WI6SNXQW

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/WI6SNXQWNF45KIO6JDZ4OWGCAY \
  | 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: b23d26de166979d521de48f3c758c2062ec94a0e753416d0182af50e9a315ed5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ea6084715f46f2b1829cc00c67f4d2a18b2e7b444ecf0cfd20f4174c4fcf4bf",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-05-31T13:45:18Z",
    "title_canon_sha256": "11885ac810b54b8a9e827c93421beb4d6b076404c29baacc1235f938a0d145a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.00772",
    "kind": "arxiv",
    "version": 1
  }
}