Pith Number

pith:SQPDCOMN

pith:2024:SQPDCOMN3SS3RSW42Z3Z436JZA

not attested not anchored not stored refs pending

Older Adults Imagining Future Technologies in Participatory Design Workshops: Supporting Continuity in the Pursuit of Meaningful Activities

Jenny Waycott, Melissa J. Rogerson, Ryan M. Kelly, Wei Zhao

arxiv:2401.11628 v2 · 2024-01-21 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQPDCOMN3SS3RSW42Z3Z436JZA}

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	2026-07-05T08:22:22.097212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

941e31398ddca5b8cadcd6779e6fc9c803e23ef53ff9b13fcbf03f8ac6167543

Aliases

arxiv: 2401.11628 · arxiv_version: 2401.11628v2 · doi: 10.48550/arxiv.2401.11628 · pith_short_12: SQPDCOMN3SS3 · pith_short_16: SQPDCOMN3SS3RSW4 · pith_short_8: SQPDCOMN

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/SQPDCOMN3SS3RSW42Z3Z436JZA \
  | 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: 941e31398ddca5b8cadcd6779e6fc9c803e23ef53ff9b13fcbf03f8ac6167543

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37084e7ee3ac23aad3e83f0ff514481dc38945ac177f33eb0a70fe349dd44526",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-01-21T23:47:14Z",
    "title_canon_sha256": "76c668ecad4b5d727ebb7547fc5f72a27edd536df1a86addafbbbc9f9e04221f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.11628",
    "kind": "arxiv",
    "version": 2
  }
}