Pith Number

pith:PJUV2SZN

pith:2024:PJUV2SZN7D7PCCT3MSYBBPNKVV

not attested not anchored not stored refs pending

Summary Report on the 2024 African School of Physics Program for Learners

Abdelkarim Boskri, Christine Darve, Farida Fassi, Janna Vischer, Kenneth Cecire, K\'et\'evi A. Assamagan, Mohamed Chabab, Mounia Laassiri, Sanae Samsam

arxiv:2408.01464 v1 · 2024-07-30 · physics.ed-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{PJUV2SZN7D7PCCT3MSYBBPNKVV}

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	2026-07-05T08:51:58.265614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a695d4b2df8fef10a7b64b010bdaaad66e8f391b4e806a813f2377eb33aad3c

Aliases

arxiv: 2408.01464 · arxiv_version: 2408.01464v1 · doi: 10.48550/arxiv.2408.01464 · pith_short_12: PJUV2SZN7D7P · pith_short_16: PJUV2SZN7D7PCCT3 · pith_short_8: PJUV2SZN

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/PJUV2SZN7D7PCCT3MSYBBPNKVV \
  | 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: 7a695d4b2df8fef10a7b64b010bdaaad66e8f391b4e806a813f2377eb33aad3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ae77fe6ce1d465a1be8ecf26c823b2bcde153701eb9b6612c58509a776d7a56",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2024-07-30T17:48:04Z",
    "title_canon_sha256": "b711ebac4adaf9e7ce4ff37e440f4f6ee86ecf5caa9eb460264bd1674011a572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.01464",
    "kind": "arxiv",
    "version": 1
  }
}