Pith Number

pith:H55UG7V6

pith:2022:H55UG7V6EZRLI4JY5ZDPPIJUV2

not attested not anchored not stored refs pending

Wigglite: Low-cost Information Collection and Triage

Andrew Kuznetsov, Aniket Kittur, Brad A. Myers, Joseph Chee Chang, Michael Xieyang Liu, Yongsung Kim

arxiv:2208.00496 v1 · 2022-07-31 · 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{H55UG7V6EZRLI4JY5ZDPPIJUV2}

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	2026-07-05T04:44:52.491001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f7b437ebe2662b47138ee46f7a134aea36bf21aea7df1613d64f9cc38811e9c

Aliases

arxiv: 2208.00496 · arxiv_version: 2208.00496v1 · doi: 10.48550/arxiv.2208.00496 · pith_short_12: H55UG7V6EZRL · pith_short_16: H55UG7V6EZRLI4JY · pith_short_8: H55UG7V6

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/H55UG7V6EZRLI4JY5ZDPPIJUV2 \
  | 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: 3f7b437ebe2662b47138ee46f7a134aea36bf21aea7df1613d64f9cc38811e9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df4e662563d6e5f1f3cf6cb093f843810a049182561d552357b4444e6dc5377a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2022-07-31T19:23:59Z",
    "title_canon_sha256": "e1fd0402e4b027df8c65013e98fbf60b95f17d7f7d023b9863e18265b78c0902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.00496",
    "kind": "arxiv",
    "version": 1
  }
}