Pith Number

pith:YWL4AYNM

pith:2012:YWL4AYNMRKQWYB4WM64SPTKALX

not attested not anchored not stored refs pending

A new well behaved class of charge analogue of Adler's relativistic exact solution

Mohammad Hassan Murad

arxiv:1209.4435 v2 · 2012-09-20 · 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{YWL4AYNMRKQWYB4WM64SPTKALX}

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	2026-05-18T03:44:59.804098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c597c061ac8aa16c079667b927cd405dd9adb833f724fb79b7778c9ecf9d6fbf

Aliases

arxiv: 1209.4435 · arxiv_version: 1209.4435v2 · doi: 10.48550/arxiv.1209.4435 · pith_short_12: YWL4AYNMRKQW · pith_short_16: YWL4AYNMRKQWYB4W · pith_short_8: YWL4AYNM

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/YWL4AYNMRKQWYB4WM64SPTKALX \
  | 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: c597c061ac8aa16c079667b927cd405dd9adb833f724fb79b7778c9ecf9d6fbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e812b0060faf54dc8fa27757a70ce8edca632f34f4bf037f493e29e6aca9729",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-09-20T06:42:58Z",
    "title_canon_sha256": "604213bdb2cd390844e33baa257f36416ca0c17143dc8d5c5122e0d9712f6458"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4435",
    "kind": "arxiv",
    "version": 2
  }
}