Pith Number

pith:S4ISLRVW

pith:2024:S4ISLRVWR4F6Z3PJK5U6XZP5BQ

not attested not anchored not stored refs pending

Tangi: a Tool to Create Tangible Artifacts for Sharing Insights from 360$^\circ$ Video

Gerd Kortuem, Jacky Bourgeois, Tilman Dingler, Wo Meijer

arxiv:2411.10192 v1 · 2024-11-15 · 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{S4ISLRVWR4F6Z3PJK5U6XZP5BQ}

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	2026-07-05T09:36:01.503502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

971125c6b68f0becede95769ebe5fd0c2c0c60559650aa84399d5045e6ffd75c

Aliases

arxiv: 2411.10192 · arxiv_version: 2411.10192v1 · doi: 10.48550/arxiv.2411.10192 · pith_short_12: S4ISLRVWR4F6 · pith_short_16: S4ISLRVWR4F6Z3PJ · pith_short_8: S4ISLRVW

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/S4ISLRVWR4F6Z3PJK5U6XZP5BQ \
  | 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: 971125c6b68f0becede95769ebe5fd0c2c0c60559650aa84399d5045e6ffd75c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e207fc6f3b709f09baaa923ab0b031802d18c0d20733352f7564afe6b0778e2b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2024-11-15T13:47:33Z",
    "title_canon_sha256": "82ab0f0ef07a53360a8b4b7819bd78069e0af50fa48f16b89c2a326f3aa02830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.10192",
    "kind": "arxiv",
    "version": 1
  }
}