Pith Number

pith:K6GK4YYQ

pith:2015:K6GK4YYQMAGV3KZ5QDNOQPVSTV

not attested not anchored not stored refs pending

Effects of spike-triggered negative feedback on receptive-field properties

Eugenio Urdapilleta, In\'es Samengo

arxiv:1503.02901 v1 · 2015-03-10 · 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{K6GK4YYQMAGV3KZ5QDNOQPVSTV}

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	2026-05-18T02:25:12.807626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

578cae6310600d5dab3d80dae83eb29d43f29e85118694186c93ad96dd4720fe

Aliases

arxiv: 1503.02901 · arxiv_version: 1503.02901v1 · doi: 10.48550/arxiv.1503.02901 · pith_short_12: K6GK4YYQMAGV · pith_short_16: K6GK4YYQMAGV3KZ5 · pith_short_8: K6GK4YYQ

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/K6GK4YYQMAGV3KZ5QDNOQPVSTV \
  | 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: 578cae6310600d5dab3d80dae83eb29d43f29e85118694186c93ad96dd4720fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b00db38fa0ce9b18334d5a5c5109c9e07579e8d260e66a6997d3119ffef89ec1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2015-03-10T13:45:59Z",
    "title_canon_sha256": "705ad0af9ee599dfe4f50869fcb0822543501b0163987af25d62386355df03d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02901",
    "kind": "arxiv",
    "version": 1
  }
}