Pith Number

pith:A3LE6TDN

pith:2016:A3LE6TDNWKTBUDXBXKLXZFWSO5

not attested not anchored not stored refs pending

Dispersionless (3+1)-dimensional integrable hierarchies

Artur Sergyeyev, Maciej Blaszak

arxiv:1605.07592 v1 · 2016-05-24 · 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{A3LE6TDNWKTBUDXBXKLXZFWSO5}

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	2026-05-18T00:41:02.012852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06d64f4c6db2a61a0ee1ba977c96d27742380216178ca32c261a6e0f8e79443c

Aliases

arxiv: 1605.07592 · arxiv_version: 1605.07592v1 · doi: 10.48550/arxiv.1605.07592 · pith_short_12: A3LE6TDNWKTB · pith_short_16: A3LE6TDNWKTBUDXB · pith_short_8: A3LE6TDN

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/A3LE6TDNWKTBUDXBXKLXZFWSO5 \
  | 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: 06d64f4c6db2a61a0ee1ba977c96d27742380216178ca32c261a6e0f8e79443c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "993b554d304afdcc3494988d2211272e4ae5ce8f75a5a1a2b40cdee2b6d496e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2016-05-24T19:20:47Z",
    "title_canon_sha256": "7e516cf75aef527fb036fe0597a59b481463b1f474d8c25bb50663d63f3087ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07592",
    "kind": "arxiv",
    "version": 1
  }
}