Pith Number

pith:OYY53RCY

pith:2026:OYY53RCYOYCRZL3BP5NIRPN2JK

not attested not anchored not stored refs pending

SAGE: A Quantitative Evaluation of Socialized Evolution in Agent Ecosystems

Lin Qiu, Linyue Pan, Xuezhi Cao, Xunliang Cai, Yaoming Zhu

arxiv:2606.03544 v1 · 2026-06-02 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYY53RCYOYCRZL3BP5NIRPN2JK}

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	2026-06-03T01:06:00.475709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7631ddc45876051caf617f5a88bdba4a922f230fa1198f86081b7f90f3690548

Aliases

arxiv: 2606.03544 · arxiv_version: 2606.03544v1 · doi: 10.48550/arxiv.2606.03544 · pith_short_12: OYY53RCYOYCR · pith_short_16: OYY53RCYOYCRZL3B · pith_short_8: OYY53RCY

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/OYY53RCYOYCRZL3BP5NIRPN2JK \
  | 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: 7631ddc45876051caf617f5a88bdba4a922f230fa1198f86081b7f90f3690548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d49f092b854cbc1928be266d07261a2ce4798394e21c4d49eb1b05ac85c31b2",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-06-02T12:08:38Z",
    "title_canon_sha256": "c80bcba29787f1fcad675d6e5bc960b28b5e815dfc1059cf4f66f7108c779a35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.03544",
    "kind": "arxiv",
    "version": 1
  }
}