Pith Number

pith:ADDOAP6Q

pith:2018:ADDOAP6Q6FBWDMXQXMJ6IFUIQY

not attested not anchored not stored refs pending

Investigating the Intersection of Science Fiction, Human-Computer Interaction and Computer Science Research

Philipp Jordan

arxiv:1807.09490 v1 · 2018-07-25 · 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{ADDOAP6Q6FBWDMXQXMJ6IFUIQY}

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	2026-05-18T00:09:51.167921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00c6e03fd0f14361b2f0bb13e4168886066121cb929e86042f04cc9c59a3dddb

Aliases

arxiv: 1807.09490 · arxiv_version: 1807.09490v1 · doi: 10.48550/arxiv.1807.09490 · pith_short_12: ADDOAP6Q6FBW · pith_short_16: ADDOAP6Q6FBWDMXQ · pith_short_8: ADDOAP6Q

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/ADDOAP6Q6FBWDMXQXMJ6IFUIQY \
  | 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: 00c6e03fd0f14361b2f0bb13e4168886066121cb929e86042f04cc9c59a3dddb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66fe422a367e7147def69f6d8f2944652ab8a0343eeea47b60a8aa8e2c7e4e4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-07-25T09:02:02Z",
    "title_canon_sha256": "c703d5aa2cfdb498b42451b1c148e21d13f90b08c574afd87f6bb45385730d95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09490",
    "kind": "arxiv",
    "version": 1
  }
}