Pith Number

pith:35FVH2Z7

pith:2010:35FVH2Z7IAW2BWFX6ZNG6IVN3U

not attested not anchored not stored refs pending

Dielectric Analog Space-Times

J\"org Frauendiener, Robert T. Thompson

arxiv:1010.1587 v2 · 2010-10-08 · 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{35FVH2Z7IAW2BWFX6ZNG6IVN3U}

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	2026-05-18T04:31:22.190194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df4b53eb3f402da0d8b7f65a6f22addd16e0619275e4e1bdfb035e82db1a55e6

Aliases

arxiv: 1010.1587 · arxiv_version: 1010.1587v2 · doi: 10.48550/arxiv.1010.1587 · pith_short_12: 35FVH2Z7IAW2 · pith_short_16: 35FVH2Z7IAW2BWFX · pith_short_8: 35FVH2Z7

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/35FVH2Z7IAW2BWFX6ZNG6IVN3U \
  | 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: df4b53eb3f402da0d8b7f65a6f22addd16e0619275e4e1bdfb035e82db1a55e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a0b98864598213c91520e37b620022e1e54a5a5a22976440d6dc979a77f09b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-10-08T04:14:20Z",
    "title_canon_sha256": "3132535248e667ee84e5be4333d63210b637e66973441b03c4bf2978d45288b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1587",
    "kind": "arxiv",
    "version": 2
  }
}