Pith Number

pith:D3I26DID

pith:2016:D3I26DIDB25STMFKMUWEYZMJ7S

not attested not anchored not stored refs pending

Relativistic observer and Maxwell equations

Jerzy Kocik

arxiv:1604.00081 v1 · 2016-03-31 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D3I26DIDB25STMFKMUWEYZMJ7S}

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

A Physicist's Visit to Exotic Spheres

Receipt and verification

First computed	2026-05-18T01:17:54.635357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ed1af0d030ebb29b0aa652c4c6589fcb342620437faebd1e6d4998263b4ac7a

Aliases

arxiv: 1604.00081 · arxiv_version: 1604.00081v1 · doi: 10.48550/arxiv.1604.00081 · pith_short_12: D3I26DIDB25S · pith_short_16: D3I26DIDB25STMFK · pith_short_8: D3I26DID

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/D3I26DIDB25STMFKMUWEYZMJ7S \
  | 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: 1ed1af0d030ebb29b0aa652c4c6589fcb342620437faebd1e6d4998263b4ac7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9164f86eb664b49e213480da8971f9be176c4a07b0c2d24c159983f4ad548bc8",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-03-31T23:47:36Z",
    "title_canon_sha256": "edb68e76c6ee127ce5bcb1ce9d4fd03e268f7fe134c5c230c6303c56b1f4033e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00081",
    "kind": "arxiv",
    "version": 1
  }
}