Pith Number

pith:B7NTFXZK

pith:2011:B7NTFXZK2O5PVIR4GVA6U5FXRH

not attested not anchored not stored refs pending

Dragging two-dimensional discrete solitons by moving linear defects

B.A. Malomed, V.A. Brazhnyi

arxiv:1107.0637 v1 · 2011-07-04 · nlin.PS · cond-mat.other · cond-mat.quant-gas · 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{B7NTFXZK2O5PVIR4GVA6U5FXRH}

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	2026-05-18T03:11:58.445815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fdb32df2ad3bafaa23c3541ea74b789f4c540b653a48c06c651a21bc6061a1b

Aliases

arxiv: 1107.0637 · arxiv_version: 1107.0637v1 · doi: 10.48550/arxiv.1107.0637 · pith_short_12: B7NTFXZK2O5P · pith_short_16: B7NTFXZK2O5PVIR4 · pith_short_8: B7NTFXZK

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/B7NTFXZK2O5PVIR4GVA6U5FXRH \
  | 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: 0fdb32df2ad3bafaa23c3541ea74b789f4c540b653a48c06c651a21bc6061a1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5d126352a840ee834d6ab887f073aeef4148e64012cad1a8fb8030965f3c0ed",
    "cross_cats_sorted": [
      "cond-mat.other",
      "cond-mat.quant-gas",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2011-07-04T14:26:01Z",
    "title_canon_sha256": "b3da91b6b785177fce32333343ae16455d0c901ad00fe7918687096b5cc0e9fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0637",
    "kind": "arxiv",
    "version": 1
  }
}