Pith Number

pith:YWWXPJYQ

pith:2025:YWWXPJYQDW3XVHU5OEAHZMHOXY

not attested not anchored not stored refs pending

Electric field measurements made in space

Forrest Mozer, Oleksiy Agapitov

arxiv:2505.14979 v1 · 2025-05-20 · physics.space-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{YWWXPJYQDW3XVHU5OEAHZMHOXY}

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	2026-07-05T11:06:38.754237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5ad77a7101db77a9e9d71007cb0eebe33ccfe09129c1f2df6e7eb06d3db3727

Aliases

arxiv: 2505.14979 · arxiv_version: 2505.14979v1 · doi: 10.48550/arxiv.2505.14979 · pith_short_12: YWWXPJYQDW3X · pith_short_16: YWWXPJYQDW3XVHU5 · pith_short_8: YWWXPJYQ

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/YWWXPJYQDW3XVHU5OEAHZMHOXY \
  | 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: c5ad77a7101db77a9e9d71007cb0eebe33ccfe09129c1f2df6e7eb06d3db3727

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7435b93ac63c391c1a79c4638df1af3b61854b5d160fa3e7f68f4a58d361ab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2025-05-20T23:52:54Z",
    "title_canon_sha256": "0ec0076d13ab14ffba89cdd6fe8b1787ec911354b7d1a262cd9349a7c5a5e02d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14979",
    "kind": "arxiv",
    "version": 1
  }
}