Pith Number

pith:NPURDX7G

pith:2026:NPURDX7GYFGQ2XG2DRBFSFSD5I

not attested not anchored not stored refs pending

An Exploratory Analysis of Pain Localization via Explainable Computational Modeling

Eric Nichols, Ioannis Kyprakis, Manolis Tsiknakis, Stefanos Gkikas, Yu Fang

arxiv:2607.19726 v1 · 2026-07-22 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NPURDX7GYFGQ2XG2DRBFSFSD5I}

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	2026-07-23T00:24:06.036768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6be911dfe6c14d0d5cda1c42591643ea3749bd6e768f380151b0ec9f32c65da0

Aliases

arxiv: 2607.19726 · arxiv_version: 2607.19726v1 · doi: 10.48550/arxiv.2607.19726 · pith_short_12: NPURDX7GYFGQ · pith_short_16: NPURDX7GYFGQ2XG2 · pith_short_8: NPURDX7G

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/NPURDX7GYFGQ2XG2DRBFSFSD5I \
  | 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: 6be911dfe6c14d0d5cda1c42591643ea3749bd6e768f380151b0ec9f32c65da0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ff4ef20e4a0164cbe177047de9cf6886e8e57a843c268e799f000e8e83447b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-22T03:53:07Z",
    "title_canon_sha256": "fb1c4c9ec0962ce7b00e352d965da24fb219c445390c5de62724fec2a75d5d0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19726",
    "kind": "arxiv",
    "version": 1
  }
}