Pith Number

pith:KEQIK4KE

pith:2026:KEQIK4KERHG4OHQZVHYWNPVZAN

not attested not anchored not stored refs pending

TIGER: Inverting Transformer Gradients via Embedding-Subspace Distance Optimization

Dimitar I. Dimitrov, Ivo Petrov, Martin Vechev, William Kalikman

arxiv:2606.18312 v1 · 2026-06-16 · cs.CR · cs.DC · 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{KEQIK4KERHG4OHQZVHYWNPVZAN}

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	2026-06-19T16:10:57.653970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

512085714489cdc71e19a9f166beb903599d8f97bf3bb24e7f2396fa6efe20f7

Aliases

arxiv: 2606.18312 · arxiv_version: 2606.18312v1 · doi: 10.48550/arxiv.2606.18312 · pith_short_12: KEQIK4KERHG4 · pith_short_16: KEQIK4KERHG4OHQZ · pith_short_8: KEQIK4KE

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/KEQIK4KERHG4OHQZVHYWNPVZAN \
  | 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: 512085714489cdc71e19a9f166beb903599d8f97bf3bb24e7f2396fa6efe20f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "433ed75b2fca99bf9136377c31ebf3c69ef007ba3edd73226a7599676ccdf7f7",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-16T10:24:40Z",
    "title_canon_sha256": "ccad9b670f4a60b425029be4acabd9a02c21721097f5fe4315ed716ec98e5245"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18312",
    "kind": "arxiv",
    "version": 1
  }
}