Pith Number

pith:WH4UGAER

pith:2013:WH4UGAER5M6QEWJTDA7RHX3FD6

not attested not anchored not stored refs pending

Sudden synchrony leaps accompanied by frequency multiplications in neuronal activity

Alexander Kalmanovich, Amir Goldental, Hagar Marmari, Ido Kanter, Roni Vardi, Shoshana Guberman

arxiv:1310.8139 v1 · 2013-10-30 · 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{WH4UGAER5M6QEWJTDA7RHX3FD6}

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	2026-05-18T03:08:25.891730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1f9430091eb3d025933183f13df651f92b533f83f986825f555f438616001ef

Aliases

arxiv: 1310.8139 · arxiv_version: 1310.8139v1 · doi: 10.48550/arxiv.1310.8139 · pith_short_12: WH4UGAER5M6Q · pith_short_16: WH4UGAER5M6QEWJT · pith_short_8: WH4UGAER

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/WH4UGAER5M6QEWJTDA7RHX3FD6 \
  | 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: b1f9430091eb3d025933183f13df651f92b533f83f986825f555f438616001ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd000e301c2509b0479e3275814e87358ca839882499fa74c76681e14c2d6e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2013-10-30T13:14:09Z",
    "title_canon_sha256": "c349662341fda1aa8dcbe9a9262138eee55c7070a2ead8749ce2279b8cca580d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8139",
    "kind": "arxiv",
    "version": 1
  }
}