Pith Number

pith:FZPZOBD2

pith:2007:FZPZOBD23RL6UEQCO36RSPQ2R4

not attested not anchored not stored refs pending

Breathers in inhomogeneous nonlinear lattices: an analysis via centre manifold reduction

Bernardo Sanchez-Rey, Guillaume James, Jesus Cuevas

arxiv:0710.4114 v1 · 2007-10-22 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZPZOBD23RL6UEQCO36RSPQ2R4}

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	2026-05-18T02:05:30.082913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e5f97047adc57ea120276fd193e1a8f06ae0c8695805fb7e11cfdd2ef370cde

Aliases

arxiv: 0710.4114 · arxiv_version: 0710.4114v1 · doi: 10.48550/arxiv.0710.4114 · pith_short_12: FZPZOBD23RL6 · pith_short_16: FZPZOBD23RL6UEQC · pith_short_8: FZPZOBD2

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/FZPZOBD23RL6UEQCO36RSPQ2R4 \
  | 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: 2e5f97047adc57ea120276fd193e1a8f06ae0c8695805fb7e11cfdd2ef370cde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81b858ddb867f2be7bd8e3f154220433f9a15273b8a9bcf6b7323bb6c96d10fb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.PS",
    "submitted_at": "2007-10-22T18:08:16Z",
    "title_canon_sha256": "fe5662c87895464580e9967169ef4051f6e15ddf5efc0e7e63f737df077ddac8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.4114",
    "kind": "arxiv",
    "version": 1
  }
}