Pith Number

pith:DM2ITINS

pith:2020:DM2ITINS53OIEAFPNIBDKLJLCK

not attested not anchored not stored refs pending

Kadomtsev-Petviashvili turning points and CKP hierarchy

A. Zabrodin, I. Krichever

arxiv:2012.04482 v1 · 2020-12-08 · nlin.SI · 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{DM2ITINS53OIEAFPNIBDKLJLCK}

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.

Cited by

1 paper in Pith

Integrable hierarchies with zero dispersion and elliptic curves

Receipt and verification

First computed	2026-07-05T02:47:02.746610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b3489a1b2eedc8200af6a02352d2b12b1e8f5c131bb7954c7fee9e145e88df1

Aliases

arxiv: 2012.04482 · arxiv_version: 2012.04482v1 · doi: 10.48550/arxiv.2012.04482 · pith_short_12: DM2ITINS53OI · pith_short_16: DM2ITINS53OIEAFP · pith_short_8: DM2ITINS

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/DM2ITINS53OIEAFPNIBDKLJLCK \
  | 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: 1b3489a1b2eedc8200af6a02352d2b12b1e8f5c131bb7954c7fee9e145e88df1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c834c5ee8c0de52e1d9137b20de5a7957d4132bf68d071b1246c192f8d68c91",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2020-12-08T15:23:05Z",
    "title_canon_sha256": "e0b0da177d4e0c9f0a11367e55e52bdd576a2f0869c3167745df3886b389c50e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.04482",
    "kind": "arxiv",
    "version": 1
  }
}