Pith Number

pith:DYI4UXMI

pith:2004:DYI4UXMIKYPQAT4ZH5CL7YFZUI

not attested not anchored not stored refs pending

On $\tau$-function of conjugate nets

Adam Doliwa

arxiv:nlin/0410022 v1 · 2004-10-15 · 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{DYI4UXMIKYPQAT4ZH5CL7YFZUI}

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	2026-05-18T01:38:18.922630Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e11ca5d88561f004f993f44bfe0b9a2131bca7f4e306dcea3ec22cdcd2a0c7a

Aliases

arxiv: nlin/0410022 · arxiv_version: nlin/0410022v1 · doi: 10.48550/arxiv.nlin/0410022 · pith_short_12: DYI4UXMIKYPQ · pith_short_16: DYI4UXMIKYPQAT4Z · pith_short_8: DYI4UXMI

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/DYI4UXMIKYPQAT4ZH5CL7YFZUI \
  | 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: 1e11ca5d88561f004f993f44bfe0b9a2131bca7f4e306dcea3ec22cdcd2a0c7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c4de02d1204b08272394eb521cb64b80a0007ebf3cc5c6c73bca8665c8f4014",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2004-10-15T08:33:27Z",
    "title_canon_sha256": "88d2d1e17e132745dc8b76cb80aee3c19781a78dd320ab6c6fb9bf4e39aec0b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0410022",
    "kind": "arxiv",
    "version": 1
  }
}