Pith Number

pith:6ODXIWCF

pith:2012:6ODXIWCFIYZC3EN7RP66BKRMON

not attested not anchored not stored refs pending

Generalization of the Einstein-Plank-Richardson law for the photon energy in medium resolves Abraham-Minkowski dilemma in the electromagnetic field theory statement

Sergey G. Chefranov

arxiv:1202.0739 v1 · 2012-02-02 · 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{6ODXIWCFIYZC3EN7RP66BKRMON}

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	2026-05-18T04:03:08.053077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f38774584546322d91bf8bfde0aa2c735df3d028d7522c1caeeec5e695ec1871

Aliases

arxiv: 1202.0739 · arxiv_version: 1202.0739v1 · doi: 10.48550/arxiv.1202.0739 · pith_short_12: 6ODXIWCFIYZC · pith_short_16: 6ODXIWCFIYZC3EN7 · pith_short_8: 6ODXIWCF

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/6ODXIWCFIYZC3EN7RP66BKRMON \
  | 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: f38774584546322d91bf8bfde0aa2c735df3d028d7522c1caeeec5e695ec1871

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b15af5c3cabc5cd3976c8a13eea6a878ee3fd56dc514e0fdfeb03654aa11afaa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2012-02-02T08:52:58Z",
    "title_canon_sha256": "de8d9eecda317c4c42a5a24183ba6d346299829ac5023b632a6df8d18c214602"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0739",
    "kind": "arxiv",
    "version": 1
  }
}