Pith Number

pith:EKMVGIQD

pith:2026:EKMVGIQDERXQBUJ4VYPKZDCI4V

not attested not anchored not stored refs pending

TCAR-Gen: Temporal Graph Retrieval with Evidence Fusion for Knowledge-Grounded Generation

Muhammad Noman Zahid, Rizwan Ahmed Khan, Sidra Nasir

arxiv:2606.00029 v1 · 2026-04-15 · cs.CL · 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{EKMVGIQDERXQBUJ4VYPKZDCI4V}

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	2026-06-02T00:03:12.801553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2299532203246f00d13cae1eac8c48e54c3390811f040006cc7d7288b2e72049

Aliases

arxiv: 2606.00029 · arxiv_version: 2606.00029v1 · doi: 10.48550/arxiv.2606.00029 · pith_short_12: EKMVGIQDERXQ · pith_short_16: EKMVGIQDERXQBUJ4 · pith_short_8: EKMVGIQD

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/EKMVGIQDERXQBUJ4VYPKZDCI4V \
  | 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: 2299532203246f00d13cae1eac8c48e54c3390811f040006cc7d7288b2e72049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10f995ed36276398843ead83297f469c75e02a36d7c0e88c7fe483b856171f78",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-04-15T17:11:34Z",
    "title_canon_sha256": "e42d57c16cab81dde5f267c427913df66ecd82928a66df9a53b271e72ba6a345"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00029",
    "kind": "arxiv",
    "version": 1
  }
}