Pith Number

pith:HB5J4M6D

pith:2026:HB5J4M6DT2HKPOCIP6LO2ICIIW

not attested not anchored not stored refs pending

Position: Graph Condensation Needs a Reset -- Move Beyond Full-dataset Training and Model-Dependence

Hariprasad Kodamana, Mridul Gupta, Samyak Jain, Sayan Ranu, Vansh Ramani

arxiv:2605.18893 v1 · 2026-05-17 · 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{HB5J4M6DT2HKPOCIP6LO2ICIIW}

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	2026-05-20T00:06:30.872421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

387a9e33c39e8ea7b8487f96ed204845b4b6db39e3e5877efc80713158182b73

Aliases

arxiv: 2605.18893 · arxiv_version: 2605.18893v1 · doi: 10.48550/arxiv.2605.18893 · pith_short_12: HB5J4M6DT2HK · pith_short_16: HB5J4M6DT2HKPOCI · pith_short_8: HB5J4M6D

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/HB5J4M6DT2HKPOCIP6LO2ICIIW \
  | 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: 387a9e33c39e8ea7b8487f96ed204845b4b6db39e3e5877efc80713158182b73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "303ef1df7f2f0dc19c956ad223bf460f2a46d1fe177a710019d009766c91b4f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-17T07:08:22Z",
    "title_canon_sha256": "cc2caa2d07dc77945d0f45935247fbd0d0bb82973252b4aca42324961ac540cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18893",
    "kind": "arxiv",
    "version": 1
  }
}