Pith Number

pith:DHSIAUHO

pith:2012:DHSIAUHOK2BGSSWFN6NBJMKRZK

not attested not anchored not stored refs pending

Absence of solitons with sufficient algebraic localization for the Novikov-Veselov equation at nonzero energy

Anna Kazeykina (CMAP)

arxiv:1201.2758 v2 · 2012-01-13 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHSIAUHOK2BGSSWFN6NBJMKRZK}

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	2026-05-18T03:43:40.351909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19e48050ee5682694ac56f9a14b151ca85eb7878b02e73f40786ca326f767480

Aliases

arxiv: 1201.2758 · arxiv_version: 1201.2758v2 · doi: 10.48550/arxiv.1201.2758 · pith_short_12: DHSIAUHOK2BG · pith_short_16: DHSIAUHOK2BGSSWF · pith_short_8: DHSIAUHO

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/DHSIAUHOK2BGSSWFN6NBJMKRZK \
  | 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: 19e48050ee5682694ac56f9a14b151ca85eb7878b02e73f40786ca326f767480

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36331cb5b018bb2af8a6f1f398eb69528ff530b9a1809f8b8cba88331176cda3",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-01-13T07:46:26Z",
    "title_canon_sha256": "b56f1daa1b02640a2cba49cb94167ff1ac436296e73cb66c1997e7dd8936978e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2758",
    "kind": "arxiv",
    "version": 2
  }
}