Pith Number

pith:BMK7TB6E

pith:2026:BMK7TB6EXJS6OAHDFQZX6EM6VT

not attested not anchored not stored refs pending

A Self-Triggered Agentic Push Recommendation System

Chuan Zhou, Chunyuan Zheng, Haoxuan Li, Huiyou Jiang, Jian Sun, Jing Zhou, Leiying Chen, Qingying Chen, Siqi Chen, Xin Tao, Zhao-Yu Zhang, Zhouchen Lin

arxiv:2608.01949 v1 · 2026-08-03 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BMK7TB6EXJS6OAHDFQZX6EM6VT}

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	2026-08-04T02:10:13.936029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b15f987c4ba65e700e32c337f119eacd558f21a32ff379a1bcd9a86ca15122a

Aliases

arxiv: 2608.01949 · arxiv_version: 2608.01949v1 · doi: 10.48550/arxiv.2608.01949 · pith_short_12: BMK7TB6EXJS6 · pith_short_16: BMK7TB6EXJS6OAHD · pith_short_8: BMK7TB6E

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/BMK7TB6EXJS6OAHDFQZX6EM6VT \
  | 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: 0b15f987c4ba65e700e32c337f119eacd558f21a32ff379a1bcd9a86ca15122a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a835e181717aeef4675c72182a6a56cac27f9fa47ef082946cd441c7af75306",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-08-03T09:20:53Z",
    "title_canon_sha256": "e53b81614ca1810a0ce8cf0aa549ff2135d83f5a078928fdaf9aed6446ced794"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.01949",
    "kind": "arxiv",
    "version": 1
  }
}