Pith Number

pith:I3Y36O2F

pith:2007:I3Y36O2FPXDMF52BCD6OHHHGCJ

not attested not anchored not stored refs pending

Short-range interaction of strongly nonlocal spatial optical solitons

Pingbao Yang, Qi Guo, Shigen Ouyang, Wei Hu

arxiv:physics/0703206 v3 · 2007-03-22 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I3Y36O2FPXDMF52BCD6OHHHGCJ}

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	2026-05-18T04:27:48.068818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46f1bf3b457dc6c2f74110fce39ce6126cd20a9c511a83d3c48e1ec8d99122dc

Aliases

arxiv: physics/0703206 · arxiv_version: physics/0703206v3 · doi: 10.48550/arxiv.physics/0703206 · pith_short_12: I3Y36O2FPXDM · pith_short_16: I3Y36O2FPXDMF52B · pith_short_8: I3Y36O2F

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/I3Y36O2FPXDMF52BCD6OHHHGCJ \
  | 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: 46f1bf3b457dc6c2f74110fce39ce6126cd20a9c511a83d3c48e1ec8d99122dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "642f744a3afb40dcbdaa9b1f4138e8d1656327552e59c9a77bc74fc89f26b738",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2007-03-22T00:43:08Z",
    "title_canon_sha256": "46e2e18ccff79a74f306dd2fea122eacd7e7b937184e261a31c9c657c3ac444d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0703206",
    "kind": "arxiv",
    "version": 3
  }
}