Pith Number

pith:SPHXBRO3

pith:2012:SPHXBRO3CXXAAMPALAASEJXH35

not attested not anchored not stored refs pending

Nonparaxial spatial optical solitons with nonlocality nonlinearity

Huagang Li, Jilong Chen, Zhiwei Shi

arxiv:1212.1543 v3 · 2012-12-07 · nlin.PS · 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{SPHXBRO3CXXAAMPALAASEJXH35}

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	2026-05-18T03:37:40.566127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93cf70c5db15ee0031e058012226e7df615ecf8611984d55487dabecc448acdc

Aliases

arxiv: 1212.1543 · arxiv_version: 1212.1543v3 · doi: 10.48550/arxiv.1212.1543 · pith_short_12: SPHXBRO3CXXA · pith_short_16: SPHXBRO3CXXAAMPA · pith_short_8: SPHXBRO3

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/SPHXBRO3CXXAAMPALAASEJXH35 \
  | 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: 93cf70c5db15ee0031e058012226e7df615ecf8611984d55487dabecc448acdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6211d79024c3f72ee0c5c7fc4691ff2d9be9090d64eebf76aa1738a04ddc4334",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2012-12-07T06:56:46Z",
    "title_canon_sha256": "ad0a5af49848c6f9bd3f67c0c4b2af550a284ae6974dab178172e646e7c14c80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1543",
    "kind": "arxiv",
    "version": 3
  }
}