Pith Number

pith:US2OYXQC

pith:2001:US2OYXQC76UX6I45VH5ETSJYYT

not attested not anchored not stored refs pending

Fuzzy sphere bimodule, ABS construction to the exact soliton solutions

Bo-Yuan Hou, Bo-Yu Hou, Rui-Hong Yue

arxiv:hep-th/0109091 v1 · 2001-09-11 · 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{US2OYXQC76UX6I45VH5ETSJYYT}

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	2026-07-04T16:28:06.123751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4b4ec5e02ffa97f239da9fa49c938c4fa822bea8f125e800774f5de1e5ff3f2

Aliases

arxiv: hep-th/0109091 · arxiv_version: hep-th/0109091v1 · doi: 10.48550/arxiv.hep-th/0109091 · pith_short_12: US2OYXQC76UX · pith_short_16: US2OYXQC76UX6I45 · pith_short_8: US2OYXQC

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/US2OYXQC76UX6I45VH5ETSJYYT \
  | 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: a4b4ec5e02ffa97f239da9fa49c938c4fa822bea8f125e800774f5de1e5ff3f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a97389abdf62b97681a9bed450697148b19b43fc7a2c44a0c0dc6e71d0294e6b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-09-11T13:30:45Z",
    "title_canon_sha256": "ee948e00b49ccfdcba26dc83270f5d92452b28a453530e118cf7644216446b28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0109091",
    "kind": "arxiv",
    "version": 1
  }
}