Pith Number

pith:OBIG5F2C

pith:2015:OBIG5F2C77YI3VJ6KJ3OMARVPI

not attested not anchored not stored refs pending

Semantic vector space models predict neural responses to complex visual stimuli

Marcel A. J. van Gerven, Umut G\"u\c{c}l\"u

arxiv:1510.04738 v1 · 2015-10-15 · 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{OBIG5F2C77YI3VJ6KJ3OMARVPI}

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	2026-05-18T01:30:01.592078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70506e9742fff08dd53e5276e602357a20b4d7b18f2e8df4c1dfa97786cbaf2d

Aliases

arxiv: 1510.04738 · arxiv_version: 1510.04738v1 · doi: 10.48550/arxiv.1510.04738 · pith_short_12: OBIG5F2C77YI · pith_short_16: OBIG5F2C77YI3VJ6 · pith_short_8: OBIG5F2C

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/OBIG5F2C77YI3VJ6KJ3OMARVPI \
  | 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: 70506e9742fff08dd53e5276e602357a20b4d7b18f2e8df4c1dfa97786cbaf2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b28b54502b0860d7715868af845574d284f1d76a6f95fb485bbf93592042f86e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2015-10-15T22:52:42Z",
    "title_canon_sha256": "e8e750eb6a2ad591b4d9dbf626d4aeeaa86df991be0291ff54f24d40d0b9b005"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04738",
    "kind": "arxiv",
    "version": 1
  }
}