Pith Number

pith:C7PHIXJU

pith:2026:C7PHIXJUAKBLS7XNH3IOIKPPEG

not attested not anchored not stored refs pending

Sampling Directed Eulerian Tours in $\widetilde O(m^{3/2})$ Time

Nima Anari

arxiv:2605.29566 v1 · 2026-05-28 · cs.DS · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7PHIXJUAKBLS7XNH3IOIKPPEG}

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	2026-05-29T01:05:47.752713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17de745d340282b97eed3ed0e429ef219f3d743733951c1f0874e0aa851d3222

Aliases

arxiv: 2605.29566 · arxiv_version: 2605.29566v1 · doi: 10.48550/arxiv.2605.29566 · pith_short_12: C7PHIXJUAKBL · pith_short_16: C7PHIXJUAKBLS7XN · pith_short_8: C7PHIXJU

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/C7PHIXJUAKBLS7XNH3IOIKPPEG \
  | 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: 17de745d340282b97eed3ed0e429ef219f3d743733951c1f0874e0aa851d3222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da85a0c2cca25cb510a21cab64cf7e586dab1a6cbcf778218352dacf64b646d9",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2026-05-28T08:17:10Z",
    "title_canon_sha256": "3c71e2d9c46a1fddd554a111ec6ce4b84c7c26e37e10aa4b7cb4c17ababd3808"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29566",
    "kind": "arxiv",
    "version": 1
  }
}