Pith Number

pith:ILDFYE46

pith:2016:ILDFYE46CIBCKJBMP4OUO3YZKP

not attested not anchored not stored refs pending

Time dependent electromagnetic fields and 4-dimensional Stokes' theorem

Douglas Singleton, Ryan Andosca

arxiv:1608.08865 v1 · 2016-08-24 · physics.gen-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{ILDFYE46CIBCKJBMP4OUO3YZKP}

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	2026-05-18T01:01:44.260707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42c65c139e120225242c7f1d476f1953d169242dc222079b16e869c864c054cb

Aliases

arxiv: 1608.08865 · arxiv_version: 1608.08865v1 · doi: 10.48550/arxiv.1608.08865 · pith_short_12: ILDFYE46CIBC · pith_short_16: ILDFYE46CIBCKJBM · pith_short_8: ILDFYE46

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/ILDFYE46CIBCKJBMP4OUO3YZKP \
  | 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: 42c65c139e120225242c7f1d476f1953d169242dc222079b16e869c864c054cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f61969dc2224ec1b630a4a05c1a238309a38e7120155e6e479fcdc8f2b59ae93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-08-24T00:47:12Z",
    "title_canon_sha256": "a4883bc6e2149d2f9e3cd67a9ec6c11d76708b260298d5885fb39645897f49de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08865",
    "kind": "arxiv",
    "version": 1
  }
}