Pith Number

pith:NOCVX4OQ

pith:2013:NOCVX4OQJDOYQV55K27FHT4DDX

not attested not anchored not stored refs pending

Singularities of Noncompact Charged Objects

G. Abbas, M. Sharif

arxiv:1302.5046 v1 · 2013-02-19 · physics.gen-ph · 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{NOCVX4OQJDOYQV55K27FHT4DDX}

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	2026-05-18T03:33:00.332347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b855bf1d048dd8857bd56be53cf831dfd685beed7f1bc0f8150b360bddecb80

Aliases

arxiv: 1302.5046 · arxiv_version: 1302.5046v1 · doi: 10.48550/arxiv.1302.5046 · pith_short_12: NOCVX4OQJDOY · pith_short_16: NOCVX4OQJDOYQV55 · pith_short_8: NOCVX4OQ

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/NOCVX4OQJDOYQV55K27FHT4DDX \
  | 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: 6b855bf1d048dd8857bd56be53cf831dfd685beed7f1bc0f8150b360bddecb80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9ccaa98cf82734c2acd1f273663e2cfa9eb3eb2b31c94da996ec3ef279cca3c",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2013-02-19T09:32:39Z",
    "title_canon_sha256": "d181d6e611aecf619b47bdbdb51f0ad029b4b734ff48467d7b0ebadf6b77b79d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.5046",
    "kind": "arxiv",
    "version": 1
  }
}