Pith Number

pith:H7LBPT6Q

pith:2018:H7LBPT6QA3ZE6LVBQUPLNICVJZ

not attested not anchored not stored refs pending

Building an Argument for the Use of Science Fiction in HCI Education

Paula Alexandra Silva, Philipp Jordan

arxiv:1811.01033 v1 · 2018-11-02 · 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{H7LBPT6QA3ZE6LVBQUPLNICVJZ}

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	2026-05-18T00:01:37.238155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fd617cfd006f24f2ea1851eb6a0554e5585b655d4ebda51d86a927f81a1ab94

Aliases

arxiv: 1811.01033 · arxiv_version: 1811.01033v1 · doi: 10.48550/arxiv.1811.01033 · pith_short_12: H7LBPT6QA3ZE · pith_short_16: H7LBPT6QA3ZE6LVB · pith_short_8: H7LBPT6Q

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/H7LBPT6QA3ZE6LVBQUPLNICVJZ \
  | 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: 3fd617cfd006f24f2ea1851eb6a0554e5585b655d4ebda51d86a927f81a1ab94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3714267338b853f1236c185b45c8e37ee5e0366deb2753d1a289dab4eaf65cfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-11-02T18:24:18Z",
    "title_canon_sha256": "4e949b49613729d85f6fc17fbf411d2e4feb3babf1049da834e9bf0181d646fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01033",
    "kind": "arxiv",
    "version": 1
  }
}