Pith Number

pith:2ITV2RGD

pith:2018:2ITV2RGDCWTM37LBGWWP7Y6FWA

not attested not anchored not stored refs pending

Replays of spatial memories suppress topological fluctuations in cognitive map

Andrey Babichev, Dmitriy Morozov, Yuri Dabaghian

arxiv:1811.00941 v1 · 2018-11-02 · 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{2ITV2RGDCWTM37LBGWWP7Y6FWA}

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	2026-05-18T00:01:41.674408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2275d44c315a6cdfd6135acffe3c5b00a5e1de15fddcbe4d58285cc0502b5af

Aliases

arxiv: 1811.00941 · arxiv_version: 1811.00941v1 · doi: 10.48550/arxiv.1811.00941 · pith_short_12: 2ITV2RGDCWTM · pith_short_16: 2ITV2RGDCWTM37LB · pith_short_8: 2ITV2RGD

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/2ITV2RGDCWTM37LBGWWP7Y6FWA \
  | 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: d2275d44c315a6cdfd6135acffe3c5b00a5e1de15fddcbe4d58285cc0502b5af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63b2b126042e44d135199e1db0f59b3d731b0fbcd9a71d606a4412599396b3df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2018-11-02T15:43:40Z",
    "title_canon_sha256": "952254524b84a174894e95033bf3fb40306aa95ca9264b0d431a6eed33c2674b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00941",
    "kind": "arxiv",
    "version": 1
  }
}