Pith Number

pith:EPUVOE5R

pith:2000:EPUVOE5RWUDCQ67B65QR4CI67Q

not attested not anchored not stored refs pending

Solutions with negative mass for the SU(2) Einstein-Yang-Mills equations

M. Yu. Zotov

arxiv:gr-qc/0011065 v2 · 2000-11-20 · 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{EPUVOE5RWUDCQ67B65QR4CI67Q}

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	2026-05-18T04:35:35.314216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23e95713b1b506287be1f7611e091efc2129e2dc402fc5a3cf7a033bac4e66a2

Aliases

arxiv: gr-qc/0011065 · arxiv_version: gr-qc/0011065v2 · doi: 10.48550/arxiv.gr-qc/0011065 · pith_short_12: EPUVOE5RWUDC · pith_short_16: EPUVOE5RWUDCQ67B · pith_short_8: EPUVOE5R

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/EPUVOE5RWUDCQ67B65QR4CI67Q \
  | 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: 23e95713b1b506287be1f7611e091efc2129e2dc402fc5a3cf7a033bac4e66a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5adf1ed142e8a11a0e6c2ff1dc24e04726c782bd6fd175821edb4616e0458332",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2000-11-20T06:14:56Z",
    "title_canon_sha256": "fbfebe8fe28961e582a0a63f9c2ce1063ad560dab64c4fbb86113e478ed6fd52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0011065",
    "kind": "arxiv",
    "version": 2
  }
}