Pith Number

pith:2I3ZXVAD

pith:2026:2I3ZXVADR65HMILIZOE6CMZN3Z

not attested not anchored not stored refs pending

Agentic Time Machine as an Infrastructure for Future-Event Forecasting

Bingyang Zheng, Hao Lu, Jingyi Chai, Kemeng Zhang, Siheng Chen, Tianchen Wang, Xiangrui Liu, Zihang Zhou

arxiv:2606.21013 v1 · 2026-06-19 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2I3ZXVADR65HMILIZOE6CMZN3Z}

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	2026-06-23T01:12:26.822382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2379bd4038fba762168cb89e1332dde6c98b40b90afedc0185abb7f2aa3f597

Aliases

arxiv: 2606.21013 · arxiv_version: 2606.21013v1 · doi: 10.48550/arxiv.2606.21013 · pith_short_12: 2I3ZXVADR65H · pith_short_16: 2I3ZXVADR65HMILI · pith_short_8: 2I3ZXVAD

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/2I3ZXVADR65HMILIZOE6CMZN3Z \
  | 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: d2379bd4038fba762168cb89e1332dde6c98b40b90afedc0185abb7f2aa3f597

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28cfb0e3a26591bcf4ae8be6d98f93130f7f9f5f756ebfa5966dd06f7b1ab088",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-19T00:55:00Z",
    "title_canon_sha256": "8b31e51b6965bd5003a2e714b717c0046803a5013453869bd8a674767e2cc0a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.21013",
    "kind": "arxiv",
    "version": 1
  }
}