Pith Number

pith:TMDFZ5QE

pith:2017:TMDFZ5QEK7AWGPRQ5FRVI5NJ76

not attested not anchored not stored refs pending

Stochastic representation of tau functions of Korteweg-de Vries equation

Alexis Vigot, Mich\`ele Thieullen

arxiv:1704.07288 v2 · 2017-04-24 · math.PR · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TMDFZ5QEK7AWGPRQ5FRVI5NJ76}

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	2026-05-18T00:45:10.501160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b065cf60457c1633e30e9635475a9ffbc40d1fce96d1fc32eefd2b72e65f541

Aliases

arxiv: 1704.07288 · arxiv_version: 1704.07288v2 · doi: 10.48550/arxiv.1704.07288 · pith_short_12: TMDFZ5QEK7AW · pith_short_16: TMDFZ5QEK7AWGPRQ · pith_short_8: TMDFZ5QE

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/TMDFZ5QEK7AWGPRQ5FRVI5NJ76 \
  | 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: 9b065cf60457c1633e30e9635475a9ffbc40d1fce96d1fc32eefd2b72e65f541

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b7a9c093308b01fc5a9b2a535b08dfc29e1fffb271776443eb9b589e62ac25b",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-04-24T15:33:52Z",
    "title_canon_sha256": "8785ae1cb769b1396da971937971b849825786d04405b161f4ea3bd765b84339"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.07288",
    "kind": "arxiv",
    "version": 2
  }
}