Pith Number

pith:LTKRZAOX

pith:2024:LTKRZAOXWKUXQVZUR5EST64FRM

not attested not anchored not stored refs pending

Evaluation and insights from a sonification-based planetarium show intended for improving inclusivity

Aishwarya Girdhar (Newcastle University), Anita Zanella (INAF), Chris Harrison (Newcastle University)

arxiv:2401.04188 v1 · 2024-01-08 · physics.ed-ph · physics.pop-ph · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LTKRZAOXWKUXQVZUR5EST64FRM}

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.

Cited by

1 paper in Pith

Unseen Astronomy

Receipt and verification

First computed	2026-07-05T07:31:39.474770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cd51c81d7b2a97857348f4929fb858b2699beec92eb93f9cd03422e6a7ef198

Aliases

arxiv: 2401.04188 · arxiv_version: 2401.04188v1 · doi: 10.48550/arxiv.2401.04188 · pith_short_12: LTKRZAOXWKUX · pith_short_16: LTKRZAOXWKUXQVZU · pith_short_8: LTKRZAOX

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/LTKRZAOXWKUXQVZUR5EST64FRM \
  | 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: 5cd51c81d7b2a97857348f4929fb858b2699beec92eb93f9cd03422e6a7ef198

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef9b5fe3382df1af5a8c9931b0abddbbabdff090039af99fb33a1dc6b71df088",
    "cross_cats_sorted": [
      "physics.pop-ph",
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2024-01-08T19:02:45Z",
    "title_canon_sha256": "ca6361e33b38adc376c77119f8171d9cbde7d843144b6f8e9c7212fe1b912735"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04188",
    "kind": "arxiv",
    "version": 1
  }
}