Pith Number

pith:QXOAHSQ6

pith:1995:QXOAHSQ67JYNRDA2TEWPDQU3ZM

not attested not anchored not stored refs pending

Instability of Solitons in imaginary coupling affine Toda Field Theory

Ryu Sasaki, S. Pratik Khastgir

arxiv:hep-th/9507001 v1 · 1995-07-03 · 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{QXOAHSQ67JYNRDA2TEWPDQU3ZM}

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	2026-07-04T15:59:25.144401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85dc03ca1efa70d88c1a992cf1c29bcb0f1375fb679553b4b1ee2dccd6637620

Aliases

arxiv: hep-th/9507001 · arxiv_version: hep-th/9507001v1 · doi: 10.48550/arxiv.hep-th/9507001 · pith_short_12: QXOAHSQ67JYN · pith_short_16: QXOAHSQ67JYNRDA2 · pith_short_8: QXOAHSQ6

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/QXOAHSQ67JYNRDA2TEWPDQU3ZM \
  | 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: 85dc03ca1efa70d88c1a992cf1c29bcb0f1375fb679553b4b1ee2dccd6637620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1f624d2e2a80a0794467b15ba5ff7ff4c81a83812d6452755720f1f772ecd61",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-07-03T08:03:57Z",
    "title_canon_sha256": "695fa64a37e92cff0384c400454ecdf305abf3e643aa26a7d09495cdf052a526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9507001",
    "kind": "arxiv",
    "version": 1
  }
}