Pith Number

pith:FEF4LNAS

pith:2013:FEF4LNASF7ANDNKZAP4DSBWHW2

not attested not anchored not stored refs pending

Bistable travelling waves for nonlocal reaction diffusion equations

Gael Raoul (CEFE), Jerome Coville (BIOSP), Matthieu Alfaro (I3M)

arxiv:1303.3554 v1 · 2013-03-14 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FEF4LNASF7ANDNKZAP4DSBWHW2}

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	2026-05-18T03:30:54.272463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

290bc5b4122fc0d1b55903f83906c7b6bf497aec990cf24717a8a019c3aac38c

Aliases

arxiv: 1303.3554 · arxiv_version: 1303.3554v1 · doi: 10.48550/arxiv.1303.3554 · pith_short_12: FEF4LNASF7AN · pith_short_16: FEF4LNASF7ANDNKZ · pith_short_8: FEF4LNAS

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/FEF4LNASF7ANDNKZAP4DSBWHW2 \
  | 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: 290bc5b4122fc0d1b55903f83906c7b6bf497aec990cf24717a8a019c3aac38c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dd154baf5b45db53f091fdbf6ff41e2cd2cf433464da5278d3cc7d22ed23da6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-03-14T19:06:32Z",
    "title_canon_sha256": "024a9baecf704cc5a7590b99aaba163fa9507b2eb9c9c109bbc616bcc2e2cb86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3554",
    "kind": "arxiv",
    "version": 1
  }
}