Pith Number

pith:SID5FIR2

pith:2018:SID5FIR2EBQ2V5CFZTBELLA5J2

not attested not anchored not stored refs pending

Bright-dark soliton solutions to the multi-component AB system

Guo-Fu Yu, Zong-Wei Xu, Zuo-nong Zhu

arxiv:1801.00899 v1 · 2018-01-03 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SID5FIR2EBQ2V5CFZTBELLA5J2}

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	2026-05-18T00:26:48.460851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9207d2a23a2061aaf445ccc245ac1d4eb69d021c17c0a4fb11d8348a1ebea69c

Aliases

arxiv: 1801.00899 · arxiv_version: 1801.00899v1 · doi: 10.48550/arxiv.1801.00899 · pith_short_12: SID5FIR2EBQ2 · pith_short_16: SID5FIR2EBQ2V5CF · pith_short_8: SID5FIR2

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/SID5FIR2EBQ2V5CFZTBELLA5J2 \
  | 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: 9207d2a23a2061aaf445ccc245ac1d4eb69d021c17c0a4fb11d8348a1ebea69c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2603cdf1667fe86a8ead08e6f5c1909ebc43fcec5e4e118f047a94ea0e7453c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2018-01-03T05:14:38Z",
    "title_canon_sha256": "a3b5c44419f75b6f8943ed937c03d02dc96bd08e7d496e9620623ed73318358d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00899",
    "kind": "arxiv",
    "version": 1
  }
}