Pith Number

pith:TNY5B4J5

pith:2012:TNY5B4J5YVRAQACYH7ZX6EJF67

not attested not anchored not stored refs pending

On Local Bifurcations in Neural Field Models with Transmission Delays

Sebastiaan G. Janssens, Sid Visser, Stephan A. van Gils, Yuri A. Kuznetsov

arxiv:1209.2849 v2 · 2012-09-13 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNY5B4J5YVRAQACYH7ZX6EJF67}

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	2026-05-18T00:28:32.848140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b71d0f13dc5620800583ff37f1125f7f91dccb432932299000c19bb6454071d

Aliases

arxiv: 1209.2849 · arxiv_version: 1209.2849v2 · doi: 10.48550/arxiv.1209.2849 · pith_short_12: TNY5B4J5YVRA · pith_short_16: TNY5B4J5YVRAQACY · pith_short_8: TNY5B4J5

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/TNY5B4J5YVRAQACYH7ZX6EJF67 \
  | 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: 9b71d0f13dc5620800583ff37f1125f7f91dccb432932299000c19bb6454071d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e54fec717a3dc68f4996e559bbc80388e65a4d8f2a53fb2642e8bc097b7f100a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2012-09-13T10:43:32Z",
    "title_canon_sha256": "19ec11d23fab01250747960cea39b7d85b55281789617bbb79b072345e4608d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.2849",
    "kind": "arxiv",
    "version": 2
  }
}