Pith Number

pith:BUOGRE6R

pith:2017:BUOGRE6RMN5Q7JTCISF6JE2STW

not attested not anchored not stored refs pending

Wave train selection by invasion fronts in the FitzHugh--Nagumo equation

Arnd Scheel, Paul Carter

arxiv:1712.10296 v1 · 2017-12-29 · nlin.PS · math.AP · 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{BUOGRE6RMN5Q7JTCISF6JE2STW}

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	2026-05-17T23:59:09.871035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d1c6893d1637b0fa662448be493529dada8003353da227b7435319caa4ddf19

Aliases

arxiv: 1712.10296 · arxiv_version: 1712.10296v1 · doi: 10.48550/arxiv.1712.10296 · pith_short_12: BUOGRE6RMN5Q · pith_short_16: BUOGRE6RMN5Q7JTC · pith_short_8: BUOGRE6R

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/BUOGRE6RMN5Q7JTCISF6JE2STW \
  | 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: 0d1c6893d1637b0fa662448be493529dada8003353da227b7435319caa4ddf19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aba09e2d6e8c2e533cdb22832ab417686c49e28205c433243f4b0789346f06e",
    "cross_cats_sorted": [
      "math.AP",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2017-12-29T18:01:26Z",
    "title_canon_sha256": "4f181f46dfaae630dfd3829683075d733a98f3821ff77fb979f3526d04054095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.10296",
    "kind": "arxiv",
    "version": 1
  }
}