Pith Number

pith:TVJX7LVF

pith:2026:TVJX7LVFITSNT26TPWOXETH52M

not attested not anchored not stored refs pending

The Where and How of Touch: A Review of Tactile Localization Research

Jason A.M. Khoury, Matej Hoffmann, Sergiu Tcaci Popescu, Tobias Heed, Xaver Fuchs

arxiv:2601.23023 v2 · 2026-01-30 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVJX7LVFITSNT26TPWOXETH52M}

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	2026-06-26T00:15:24.840849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d537faea544e4d9ebd37d9d724cfdd322e8b16d39be564a9d1807e07b6441bd

Aliases

arxiv: 2601.23023 · arxiv_version: 2601.23023v2 · doi: 10.48550/arxiv.2601.23023 · pith_short_12: TVJX7LVFITSN · pith_short_16: TVJX7LVFITSNT26T · pith_short_8: TVJX7LVF

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/TVJX7LVFITSNT26TPWOXETH52M \
  | 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: 9d537faea544e4d9ebd37d9d724cfdd322e8b16d39be564a9d1807e07b6441bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13d728f1762e1e1d6bd0048a60e5bf6a2f0c77063e2d55d04026a3098ef77ab5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2026-01-30T14:32:03Z",
    "title_canon_sha256": "ec55e478cba081bc4566dd7b7d6ad587f91d0cf840ac3cc3e661e2e52e18d514"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.23023",
    "kind": "arxiv",
    "version": 2
  }
}