Pith Number

pith:4NXFMTSW

pith:2026:4NXFMTSWXLCUQV4NJQK27SDTK7

not attested not anchored not stored refs pending

Sense Representations Are Inducible Interfaces

Alham Fikri Aji, Jan Christian Blaise Cruz

arxiv:2605.28669 v1 · 2026-05-27 · 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{4NXFMTSWXLCUQV4NJQK27SDTK7}

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	2026-05-28T02:04:59.394102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e36e564e56bac548578d4c15afc87357e640f9af2954f0fade06554e35b9b46b

Aliases

arxiv: 2605.28669 · arxiv_version: 2605.28669v1 · doi: 10.48550/arxiv.2605.28669 · pith_short_12: 4NXFMTSWXLCU · pith_short_16: 4NXFMTSWXLCUQV4N · pith_short_8: 4NXFMTSW

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/4NXFMTSWXLCUQV4NJQK27SDTK7 \
  | 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: e36e564e56bac548578d4c15afc87357e640f9af2954f0fade06554e35b9b46b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "089926e977d5175c441faf9920efc75ad4640ec6d6939e548ff1e76069ebc738",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-27T16:04:35Z",
    "title_canon_sha256": "20feb7ee56af8da6208c078a522c2bdbb105314dd1f66e2f99330f1283afb12c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28669",
    "kind": "arxiv",
    "version": 1
  }
}