Pith Number

pith:2ZHKSBQC

pith:2025:2ZHKSBQCCIMUL2ZL6DEVUOYEEQ

not attested not anchored not stored refs pending

T-GRAG: A Dynamic GraphRAG Framework for Resolving Temporal Conflicts and Redundancy in Knowledge Retrieval

Biqing Qi, Dong Li, Jianxing Liu, Xiang Zou, Yichen Niu, Ying Ai

arxiv:2508.01680 v1 · 2025-08-03 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZHKSBQCCIMUL2ZL6DEVUOYEEQ}

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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.

Cited by

1 paper in Pith

Controlling Authority Retrieval: A Missing Retrieval Objective for Authority-Governed Knowledge

Receipt and verification

First computed	2026-07-05T11:47:43.797287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d64ea90602121945eb2bf0c95a3b0424012e7ec14880c0167d5a5d13a9803187

Aliases

arxiv: 2508.01680 · arxiv_version: 2508.01680v1 · doi: 10.48550/arxiv.2508.01680 · pith_short_12: 2ZHKSBQCCIMU · pith_short_16: 2ZHKSBQCCIMUL2ZL · pith_short_8: 2ZHKSBQC

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/2ZHKSBQCCIMUL2ZL6DEVUOYEEQ \
  | 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: d64ea90602121945eb2bf0c95a3b0424012e7ec14880c0167d5a5d13a9803187

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78adf14c1661e842db06d15a6490c0d4866f6e494f2767b76e245559d40cda0c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-08-03T09:15:36Z",
    "title_canon_sha256": "e52f068d2564045cc8bb4208627a9cb5b520ae7c8703313739485d2f9786b707"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.01680",
    "kind": "arxiv",
    "version": 1
  }
}