Pith Number

pith:S2KEK3ES

pith:2025:S2KEK3ESBTFKEDRO6ESUEHBBWV

not attested not anchored not stored refs pending

Random walks with resetting on hypergraph

Fei Ma, Haobin Shi, Ping Wang, Wei Pan, Xincheng Hu

arxiv:2505.04215 v1 · 2025-05-07 · cs.SI · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S2KEK3ESBTFKEDRO6ESUEHBBWV}

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	2026-07-05T10:59:38.362728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9694456c920ccaa20e2ef125421c21b566260f540abe9938b226420454c0ac1a

Aliases

arxiv: 2505.04215 · arxiv_version: 2505.04215v1 · doi: 10.48550/arxiv.2505.04215 · pith_short_12: S2KEK3ESBTFK · pith_short_16: S2KEK3ESBTFKEDRO · pith_short_8: S2KEK3ES

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/S2KEK3ESBTFKEDRO6ESUEHBBWV \
  | 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: 9694456c920ccaa20e2ef125421c21b566260f540abe9938b226420454c0ac1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a05bec8795c96932997ed1a1089ad3dca87b110c6f95284229ae0fdf3ea8d223",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-05-07T08:09:16Z",
    "title_canon_sha256": "81cb3d8596a52de6fddd279a12cca09e839623a5551eccfacfc1365ebf582ca7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.04215",
    "kind": "arxiv",
    "version": 1
  }
}