Pith Number

pith:2YDVVQOY

pith:1997:2YDVVQOYUFNZ7O7BJG4ENJEIVM

not attested not anchored not stored refs pending

Hamiltonian reduction of SU(2) Dirac-Yang-Mills mechanics

A.M. Khvedelidze, D.M. Mladenov, H.-P. Pavel, S.A. Gogilidze

arxiv:hep-th/9707136 v1 · 1997-07-15 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2YDVVQOYUFNZ7O7BJG4ENJEIVM}

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	2026-05-18T04:17:27.536729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6075ac1d8a15b9fbbe149b846a488ab04bf71a352efedc72bc37d998cf9e021

Aliases

arxiv: hep-th/9707136 · arxiv_version: hep-th/9707136v1 · doi: 10.48550/arxiv.hep-th/9707136 · pith_short_12: 2YDVVQOYUFNZ · pith_short_16: 2YDVVQOYUFNZ7O7B · pith_short_8: 2YDVVQOY

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/2YDVVQOYUFNZ7O7BJG4ENJEIVM \
  | 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: d6075ac1d8a15b9fbbe149b846a488ab04bf71a352efedc72bc37d998cf9e021

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de68a3f82cd1ed6055542901062aa544e86128f3dd723f3c80a0f40b6ae16bde",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1997-07-15T08:55:56Z",
    "title_canon_sha256": "987856498038a6172fe863a7c0d97e7a63a9397430d01b68355f6fdbb061637b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9707136",
    "kind": "arxiv",
    "version": 1
  }
}