Pith Number

pith:72E4Y5Q7

pith:2016:72E4Y5Q773F5PC3CC5KGYOKLMA

not attested not anchored not stored refs pending

On a generalized Kirchhoff equation with sublinear nonlinearities

Gaetano Siciliano, Jo\~ao R. Santos J\'unior

arxiv:1603.03000 v1 · 2016-03-09 · 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{72E4Y5Q773F5PC3CC5KGYOKLMA}

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	2026-05-18T00:41:41.997735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe89cc761ffecbd78b6217546c394b603c885aeddb78a41858d19160eff859fc

Aliases

arxiv: 1603.03000 · arxiv_version: 1603.03000v1 · doi: 10.48550/arxiv.1603.03000 · pith_short_12: 72E4Y5Q773F5 · pith_short_16: 72E4Y5Q773F5PC3C · pith_short_8: 72E4Y5Q7

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/72E4Y5Q773F5PC3CC5KGYOKLMA \
  | 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: fe89cc761ffecbd78b6217546c394b603c885aeddb78a41858d19160eff859fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9365ad1256f46a5f47d599b1d1b8af8629fd284df3f848a6baad94663803fe61",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-03-09T19:00:12Z",
    "title_canon_sha256": "190f17b512bb9dc409ebb96e354ea908506be695a74f67922d99d682157075b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03000",
    "kind": "arxiv",
    "version": 1
  }
}