Pith Number

pith:OWGK4ERR

pith:1995:OWGK4ERRUSEPKUAKU7NONDBERT

not attested not anchored not stored refs pending

Using Conservation Laws to Solve Toda Field Theories

Erling G. B. Hohler, K{\aa}re Olaussen

arxiv:hep-th/9504096 v1 · 1995-04-18 · 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{OWGK4ERRUSEPKUAKU7NONDBERT}

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	2026-05-18T01:09:16.140685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

758cae1231a488f5500aa7dae68c248ce6c78a5fe341dd8a49733a6cbfa727dd

Aliases

arxiv: hep-th/9504096 · arxiv_version: hep-th/9504096v1 · doi: 10.48550/arxiv.hep-th/9504096 · pith_short_12: OWGK4ERRUSEP · pith_short_16: OWGK4ERRUSEPKUAK · pith_short_8: OWGK4ERR

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/OWGK4ERRUSEPKUAKU7NONDBERT \
  | 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: 758cae1231a488f5500aa7dae68c248ce6c78a5fe341dd8a49733a6cbfa727dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46d9ce0cd6bd3383947742254d93cac334fe940266206fe0b9d3da935b279a89",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-04-18T16:37:03Z",
    "title_canon_sha256": "a1e9c51aaf1202cda152c72572199162a13da9f586a9def709ab8b740f147f06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9504096",
    "kind": "arxiv",
    "version": 1
  }
}