Pith Number

pith:VA6GLSKN

pith:2013:VA6GLSKNBZME4O6FB2A462N25W

not attested not anchored not stored refs pending

Electromagnetic field and cosmic censorship

Koray D\"uzta\c{s}

arxiv:1312.7361 v2 · 2013-12-27 · 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{VA6GLSKNBZME4O6FB2A462N25W}

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	2026-05-18T02:54:30.390756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a83c65c94d0e584e3bc50e81cf69baeda786439b1d6b2ffe92e111329da3a665

Aliases

arxiv: 1312.7361 · arxiv_version: 1312.7361v2 · doi: 10.48550/arxiv.1312.7361 · pith_short_12: VA6GLSKNBZME · pith_short_16: VA6GLSKNBZME4O6F · pith_short_8: VA6GLSKN

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/VA6GLSKNBZME4O6FB2A462N25W \
  | 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: a83c65c94d0e584e3bc50e81cf69baeda786439b1d6b2ffe92e111329da3a665

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1595b3d2530037e5257b7ce216a04918b527947476dce000f61e047838261abe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-12-27T22:16:06Z",
    "title_canon_sha256": "220a03c09011858c4bda2da4a89892ab446ce55da9864b073eae3696c7096f43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.7361",
    "kind": "arxiv",
    "version": 2
  }
}