Pith Number

pith:2TIQD7HS

pith:2010:2TIQD7HSSMR7LAZNDEA46TUESH

not attested not anchored not stored refs pending

The influence of strong field vacuum polarization on gravitational-electromagnetic wave interaction

Demetrios Papadopoulos, Gert Brodin, Mats Forsberg

arxiv:1005.5286 v1 · 2010-05-28 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2TIQD7HSSMR7LAZNDEA46TUESH}

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	2026-05-18T02:33:23.661448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4d101fcf29323f5832d1901cf4e8491e4380feef82d5bcf80d0079ea12ef8f0

Aliases

arxiv: 1005.5286 · arxiv_version: 1005.5286v1 · doi: 10.48550/arxiv.1005.5286 · pith_short_12: 2TIQD7HSSMR7 · pith_short_16: 2TIQD7HSSMR7LAZN · pith_short_8: 2TIQD7HS

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/2TIQD7HSSMR7LAZNDEA46TUESH \
  | 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: d4d101fcf29323f5832d1901cf4e8491e4380feef82d5bcf80d0079ea12ef8f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f21d35a298cafdf497b59501be31f13efa8c1142273da50442f390927bca3ce5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-05-28T13:09:10Z",
    "title_canon_sha256": "1cbdbff3237d80e3a9c1124e47e3ebaed6de4ef7576c5564ccdda23fd21e34fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.5286",
    "kind": "arxiv",
    "version": 1
  }
}